1313306034316

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{1657}}^1\times {\mathrm{1262071}}^1$

素因数の和:1263889

約数の個数: 24

約数和(自身を含む): 2314322005856

約数和(自身を除く): 1001015971540

約数列:

[1, 2, 4, 157, 314, 628, 1657, 3314, 6628, 260149, 520298, 1040596, 1262071, 2524142, 5048284, 198145147, 396290294, 792580588, 2091251647, 4182503294, 8365006588, 328326508579, 656653017158, 1313306034316]

約数ペア:

[(1, 1313306034316), (2, 656653017158), (4, 328326508579), (157, 8365006588), (314, 4182503294), (628, 2091251647), (1657, 792580588), (3314, 396290294), (6628, 198145147), (260149, 5048284), (520298, 2524142), (1040596, 1262071)]