20346865511

素因数分解:

$7^1\times {\mathrm{293}}^1\times {\mathrm{1699}}^1\times {\mathrm{5839}}^1$

素因数の和:7838

約数の個数: 16

約数和(自身を含む): 23350656000

約数和(自身を除く): 3003790489

約数列:

[1, 7, 293, 1699, 2051, 5839, 11893, 40873, 497807, 1710827, 3484649, 9920461, 11975789, 69443227, 2906695073, 20346865511]

約数ペア:

[(1, 20346865511), (7, 2906695073), (293, 69443227), (1699, 11975789), (2051, 9920461), (5839, 3484649), (11893, 1710827), (40873, 497807)]