80925406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{39019}}^1$

素因数の和:39099

約数の個数: 16

約数和(自身を含む): 130638960

約数和(自身を除く): 49713554

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 39019, 78038, 663323, 1326646, 2380159, 4760318, 40462703, 80925406]

約数ペア:

[(1, 80925406), (2, 40462703), (17, 4760318), (34, 2380159), (61, 1326646), (122, 663323), (1037, 78038), (2074, 39019)]