478630126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2767}}^1\times {\mathrm{6653}}^1$

素因数の和:9435

約数の個数: 16

約数和(自身を含む): 773567424

約数和(自身を除く): 294937298

約数列:

[1, 2, 13, 26, 2767, 5534, 6653, 13306, 35971, 71942, 86489, 172978, 18408851, 36817702, 239315063, 478630126]

約数ペア:

[(1, 478630126), (2, 239315063), (13, 36817702), (26, 18408851), (2767, 172978), (5534, 86489), (6653, 71942), (13306, 35971)]