1387662072

素因数分解:

$2^3\times 3^1\times {\mathrm{57819253}}^1$

素因数の和:57819262

約数の個数: 16

約数和(自身を含む): 3469155240

約数和(自身を除く): 2081493168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 57819253, 115638506, 173457759, 231277012, 346915518, 462554024, 693831036, 1387662072]

約数ペア:

[(1, 1387662072), (2, 693831036), (3, 462554024), (4, 346915518), (6, 231277012), (8, 173457759), (12, 115638506), (24, 57819253)]