61478338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{4159}}^1$

素因数の和:4569

約数の個数: 16

約数和(自身を含む): 97344000

約数和(自身を除く): 35865662

約数列:

[1, 2, 19, 38, 389, 778, 4159, 7391, 8318, 14782, 79021, 158042, 1617851, 3235702, 30739169, 61478338]

約数ペア:

[(1, 61478338), (2, 30739169), (19, 3235702), (38, 1617851), (389, 158042), (778, 79021), (4159, 14782), (7391, 8318)]