19473698

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{929}}^1$

素因数の和:1201

約数の個数: 16

約数和(自身を含む): 29998080

約数和(自身を除く): 10524382

約数列:

[1, 2, 47, 94, 223, 446, 929, 1858, 10481, 20962, 43663, 87326, 207167, 414334, 9736849, 19473698]

約数ペア:

[(1, 19473698), (2, 9736849), (47, 414334), (94, 207167), (223, 87326), (446, 43663), (929, 20962), (1858, 10481)]