13563347068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4150351}}^1$

素因数の和:4150417

約数の個数: 24

約数和(自身を含む): 25566168320

約数和(自身を除く): 12002821252

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 4150351, 8300702, 16601404, 78856669, 157713338, 178465093, 315426676, 356930186, 713860372, 3390836767, 6781673534, 13563347068]

約数ペア:

[(1, 13563347068), (2, 6781673534), (4, 3390836767), (19, 713860372), (38, 356930186), (43, 315426676), (76, 178465093), (86, 157713338), (172, 78856669), (817, 16601404), (1634, 8300702), (3268, 4150351)]