39257296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5101}}^1$

素因数の和:5159

約数の個数: 40

約数和(自身を含む): 84142184

約数和(自身を除く): 44884888

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 5101, 7696, 10202, 20404, 40808, 66313, 81616, 132626, 188737, 265252, 377474, 530504, 754948, 1061008, 1509896, 2453581, 3019792, 4907162, 9814324, 19628648, 39257296]

約数ペア:

[(1, 39257296), (2, 19628648), (4, 9814324), (8, 4907162), (13, 3019792), (16, 2453581), (26, 1509896), (37, 1061008), (52, 754948), (74, 530504), (104, 377474), (148, 265252), (208, 188737), (296, 132626), (481, 81616), (592, 66313), (962, 40808), (1924, 20404), (3848, 10202), (5101, 7696)]