23400559

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1877}}^1$

素因数の和:2034

約数の個数: 16

約数和(自身を含む): 29026368

約数和(自身を除く): 5625809

約数列:

[1, 7, 13, 91, 137, 959, 1781, 1877, 12467, 13139, 24401, 170807, 257149, 1800043, 3342937, 23400559]

約数ペア:

[(1, 23400559), (7, 3342937), (13, 1800043), (91, 257149), (137, 170807), (959, 24401), (1781, 13139), (1877, 12467)]