39835868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3119}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 72683520

約数和(自身を除く): 32847652

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 3119, 3193, 6238, 6386, 12476, 12772, 96689, 193378, 321257, 386756, 642514, 1285028, 9958967, 19917934, 39835868]

約数ペア:

[(1, 39835868), (2, 19917934), (4, 9958967), (31, 1285028), (62, 642514), (103, 386756), (124, 321257), (206, 193378), (412, 96689), (3119, 12772), (3193, 12476), (6238, 6386)]