8260237029155

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{13421}}^1\times {\mathrm{3970781}}^1$

素因数の和:3984238

約数の個数: 16

約数和(自身を含む): 10232800512768

約数和(自身を除く): 1972563483613

約数列:

[1, 5, 31, 155, 13421, 67105, 416051, 2080255, 3970781, 19853905, 123094211, 615471055, 53291851801, 266459259005, 1652047405831, 8260237029155]

約数ペア:

[(1, 8260237029155), (5, 1652047405831), (31, 266459259005), (155, 53291851801), (13421, 615471055), (67105, 123094211), (416051, 19853905), (2080255, 3970781)]