12813958992

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{7215067}}^1$

素因数の和:7215115

約数の個数: 40

約数和(自身を含む): 33997400416

約数和(自身を除く): 21183441424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 7215067, 14430134, 21645201, 28860268, 43290402, 57720536, 86580804, 115441072, 173161608, 266957479, 346323216, 533914958, 800872437, 1067829916, 1601744874, 2135659832, 3203489748, 4271319664, 6406979496, 12813958992]

約数ペア:

[(1, 12813958992), (2, 6406979496), (3, 4271319664), (4, 3203489748), (6, 2135659832), (8, 1601744874), (12, 1067829916), (16, 800872437), (24, 533914958), (37, 346323216), (48, 266957479), (74, 173161608), (111, 115441072), (148, 86580804), (222, 57720536), (296, 43290402), (444, 28860268), (592, 21645201), (888, 14430134), (1776, 7215067)]