40630798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53887}}^1$

素因数の和:53931

約数の個数: 16

約数和(自身を含む): 67898880

約数和(自身を除く): 27268082

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 53887, 107774, 700531, 1401062, 1562723, 3125446, 20315399, 40630798]

約数ペア:

[(1, 40630798), (2, 20315399), (13, 3125446), (26, 1562723), (29, 1401062), (58, 700531), (377, 107774), (754, 53887)]