679540558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4019}}^1\times {\mathrm{4973}}^1$

素因数の和:9011

約数の個数: 16

約数和(自身を含む): 1079755920

約数和(自身を除く): 400215362

約数列:

[1, 2, 17, 34, 4019, 4973, 8038, 9946, 68323, 84541, 136646, 169082, 19986487, 39972974, 339770279, 679540558]

約数ペア:

[(1, 679540558), (2, 339770279), (17, 39972974), (34, 19986487), (4019, 169082), (4973, 136646), (8038, 84541), (9946, 68323)]