17971008

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 112

約数和(自身を含む): 53059584

約数和(自身を除く): 35088576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 67, 88, 96, 127, 132, 134, 176, 192, 201, 254, 264, 268, 352, 381, 402, 508, 528, 536, 704, 737, 762, 804, 1016, 1056, 1072, 1397, 1474, 1524, 1608, 2032, 2112, 2144, 2211, 2794, 2948, 3048, 3216, 4064, 4191, 4288, 4422, 5588, 5896, 6096, 6432, 8128, 8382, 8509, 8844, 11176, 11792, 12192, 12864, 16764, 17018, 17688, 22352, 23584, 24384, 25527, 33528, 34036, 35376, 44704, 47168, 51054, 67056, 68072, 70752, 89408, 93599, 102108, 134112, 136144, 141504, 187198, 204216, 268224, 272288, 280797, 374396, 408432, 544576, 561594, 748792, 816864, 1123188, 1497584, 1633728, 2246376, 2995168, 4492752, 5990336, 8985504, 17971008]

約数ペア:

[(1, 17971008), (2, 8985504), (3, 5990336), (4, 4492752), (6, 2995168), (8, 2246376), (11, 1633728), (12, 1497584), (16, 1123188), (22, 816864), (24, 748792), (32, 561594), (33, 544576), (44, 408432), (48, 374396), (64, 280797), (66, 272288), (67, 268224), (88, 204216), (96, 187198), (127, 141504), (132, 136144), (134, 134112), (176, 102108), (192, 93599), (201, 89408), (254, 70752), (264, 68072), (268, 67056), (352, 51054), (381, 47168), (402, 44704), (508, 35376), (528, 34036), (536, 33528), (704, 25527), (737, 24384), (762, 23584), (804, 22352), (1016, 17688), (1056, 17018), (1072, 16764), (1397, 12864), (1474, 12192), (1524, 11792), (1608, 11176), (2032, 8844), (2112, 8509), (2144, 8382), (2211, 8128), (2794, 6432), (2948, 6096), (3048, 5896), (3216, 5588), (4064, 4422), (4191, 4288)]