20185125986

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{1056481}}^1$

素因数の和:1056757

約数の個数: 16

約数和(自身を含む): 31149315288

約数和(自身を除く): 10964189302

約数列:

[1, 2, 41, 82, 233, 466, 9553, 19106, 1056481, 2112962, 43315721, 86631442, 246160073, 492320146, 10092562993, 20185125986]

約数ペア:

[(1, 20185125986), (2, 10092562993), (41, 492320146), (82, 246160073), (233, 86631442), (466, 43315721), (9553, 2112962), (19106, 1056481)]