12920223044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{582727}}^1$

素因数の和:582995

約数の個数: 24

約数和(自身を含む): 23691389568

約数和(自身を除く): 10771166524

約数列:

[1, 2, 4, 23, 46, 92, 241, 482, 964, 5543, 11086, 22172, 582727, 1165454, 2330908, 13402721, 26805442, 53610884, 140437207, 280874414, 561748828, 3230055761, 6460111522, 12920223044]

約数ペア:

[(1, 12920223044), (2, 6460111522), (4, 3230055761), (23, 561748828), (46, 280874414), (92, 140437207), (241, 53610884), (482, 26805442), (964, 13402721), (5543, 2330908), (11086, 1165454), (22172, 582727)]