12912960115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1607}}^1\times {\mathrm{146099}}^1$

素因数の和:147722

約数の個数: 16

約数和(自身を含む): 16914873600

約数和(自身を除く): 4001913485

約数列:

[1, 5, 11, 55, 1607, 8035, 17677, 88385, 146099, 730495, 1607089, 8035445, 234781093, 1173905465, 2582592023, 12912960115]

約数ペア:

[(1, 12912960115), (5, 2582592023), (11, 1173905465), (55, 234781093), (1607, 8035445), (8035, 1607089), (17677, 730495), (88385, 146099)]