26398502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6229}}^1$

素因数の和:6407

約数の個数: 16

約数和(自身を含む): 42912240

約数和(自身を除く): 16513738

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 6229, 12458, 80977, 161954, 1015327, 2030654, 13199251, 26398502]

約数ペア:

[(1, 26398502), (2, 13199251), (13, 2030654), (26, 1015327), (163, 161954), (326, 80977), (2119, 12458), (4238, 6229)]