12813108

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 38169600

約数和(自身を除く): 25356492

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 283, 294, 308, 343, 462, 539, 566, 588, 686, 849, 924, 1029, 1078, 1132, 1372, 1617, 1698, 1981, 2058, 2156, 3113, 3234, 3396, 3773, 3962, 4116, 5943, 6226, 6468, 7546, 7924, 9339, 11319, 11886, 12452, 13867, 15092, 18678, 21791, 22638, 23772, 27734, 37356, 41601, 43582, 45276, 55468, 65373, 83202, 87164, 97069, 130746, 152537, 166404, 194138, 261492, 291207, 305074, 388276, 457611, 582414, 610148, 915222, 1067759, 1164828, 1830444, 2135518, 3203277, 4271036, 6406554, 12813108]

約数ペア:

[(1, 12813108), (2, 6406554), (3, 4271036), (4, 3203277), (6, 2135518), (7, 1830444), (11, 1164828), (12, 1067759), (14, 915222), (21, 610148), (22, 582414), (28, 457611), (33, 388276), (42, 305074), (44, 291207), (49, 261492), (66, 194138), (77, 166404), (84, 152537), (98, 130746), (132, 97069), (147, 87164), (154, 83202), (196, 65373), (231, 55468), (283, 45276), (294, 43582), (308, 41601), (343, 37356), (462, 27734), (539, 23772), (566, 22638), (588, 21791), (686, 18678), (849, 15092), (924, 13867), (1029, 12452), (1078, 11886), (1132, 11319), (1372, 9339), (1617, 7924), (1698, 7546), (1981, 6468), (2058, 6226), (2156, 5943), (3113, 4116), (3234, 3962), (3396, 3773)]