16447008

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 46448640

約数和(自身を除く): 30001632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 71, 76, 96, 114, 127, 142, 152, 213, 228, 254, 284, 304, 381, 426, 456, 508, 568, 608, 762, 852, 912, 1016, 1136, 1349, 1524, 1704, 1824, 2032, 2272, 2413, 2698, 3048, 3408, 4047, 4064, 4826, 5396, 6096, 6816, 7239, 8094, 9017, 9652, 10792, 12192, 14478, 16188, 18034, 19304, 21584, 27051, 28956, 32376, 36068, 38608, 43168, 54102, 57912, 64752, 72136, 77216, 108204, 115824, 129504, 144272, 171323, 216408, 231648, 288544, 342646, 432816, 513969, 685292, 865632, 1027938, 1370584, 2055876, 2741168, 4111752, 5482336, 8223504, 16447008]

約数ペア:

[(1, 16447008), (2, 8223504), (3, 5482336), (4, 4111752), (6, 2741168), (8, 2055876), (12, 1370584), (16, 1027938), (19, 865632), (24, 685292), (32, 513969), (38, 432816), (48, 342646), (57, 288544), (71, 231648), (76, 216408), (96, 171323), (114, 144272), (127, 129504), (142, 115824), (152, 108204), (213, 77216), (228, 72136), (254, 64752), (284, 57912), (304, 54102), (381, 43168), (426, 38608), (456, 36068), (508, 32376), (568, 28956), (608, 27051), (762, 21584), (852, 19304), (912, 18034), (1016, 16188), (1136, 14478), (1349, 12192), (1524, 10792), (1704, 9652), (1824, 9017), (2032, 8094), (2272, 7239), (2413, 6816), (2698, 6096), (3048, 5396), (3408, 4826), (4047, 4064)]