12658522072

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1496987}}^1$

素因数の和:1497151

約数の個数: 32

約数和(自身を含む): 27305061120

約数和(自身を除く): 14646539048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 8456, 1496987, 2993974, 5987948, 10478909, 11975896, 20957818, 41915636, 83831272, 226045037, 452090074, 904180148, 1582315259, 1808360296, 3164630518, 6329261036, 12658522072]

約数ペア:

[(1, 12658522072), (2, 6329261036), (4, 3164630518), (7, 1808360296), (8, 1582315259), (14, 904180148), (28, 452090074), (56, 226045037), (151, 83831272), (302, 41915636), (604, 20957818), (1057, 11975896), (1208, 10478909), (2114, 5987948), (4228, 2993974), (8456, 1496987)]