12913624372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4020431}}^1$

素因数の和:4020519

約数の個数: 24

約数和(自身を含む): 24991005312

約数和(自身を除く): 12077380940

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 4020431, 8040862, 16081724, 44224741, 88449482, 176898964, 293491463, 586982926, 1173965852, 3228406093, 6456812186, 12913624372]

約数ペア:

[(1, 12913624372), (2, 6456812186), (4, 3228406093), (11, 1173965852), (22, 586982926), (44, 293491463), (73, 176898964), (146, 88449482), (292, 44224741), (803, 16081724), (1606, 8040862), (3212, 4020431)]