12977232

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{7307}}^1$

素因数の和:7355

約数の個数: 40

約数和(自身を含む): 34435296

約数和(自身を除く): 21458064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 7307, 14614, 21921, 29228, 43842, 58456, 87684, 116912, 175368, 270359, 350736, 540718, 811077, 1081436, 1622154, 2162872, 3244308, 4325744, 6488616, 12977232]

約数ペア:

[(1, 12977232), (2, 6488616), (3, 4325744), (4, 3244308), (6, 2162872), (8, 1622154), (12, 1081436), (16, 811077), (24, 540718), (37, 350736), (48, 270359), (74, 175368), (111, 116912), (148, 87684), (222, 58456), (296, 43842), (444, 29228), (592, 21921), (888, 14614), (1776, 7307)]