10370620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39887}}^1$

素因数の和:39909

約数の個数: 24

約数和(自身を含む): 23454144

約数和(自身を除く): 13083524

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 39887, 79774, 159548, 199435, 398870, 518531, 797740, 1037062, 2074124, 2592655, 5185310, 10370620]

約数ペア:

[(1, 10370620), (2, 5185310), (4, 2592655), (5, 2074124), (10, 1037062), (13, 797740), (20, 518531), (26, 398870), (52, 199435), (65, 159548), (130, 79774), (260, 39887)]