396952142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{614477}}^1$

素因数の和:614515

約数の個数: 16

約数和(自身を含む): 663636240

約数和(自身を除く): 266684098

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 614477, 1228954, 10446109, 11675063, 20892218, 23350126, 198476071, 396952142]

約数ペア:

[(1, 396952142), (2, 198476071), (17, 23350126), (19, 20892218), (34, 11675063), (38, 10446109), (323, 1228954), (646, 614477)]