40113052

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10457}}^1$

素因数の和:10605

約数の個数: 24

約数和(自身を含む): 80819424

約数和(自身を除く): 40706372

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 10457, 20914, 41828, 73199, 146398, 292796, 1432609, 2865218, 5730436, 10028263, 20056526, 40113052]

約数ペア:

[(1, 40113052), (2, 20056526), (4, 10028263), (7, 5730436), (14, 2865218), (28, 1432609), (137, 292796), (274, 146398), (548, 73199), (959, 41828), (1918, 20914), (3836, 10457)]