24857417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{821}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 28585872

約数和(自身を除く): 3728455

約数列:

[1, 13, 17, 137, 221, 821, 1781, 2329, 10673, 13957, 30277, 112477, 181441, 1462201, 1912109, 24857417]

約数ペア:

[(1, 24857417), (13, 1912109), (17, 1462201), (137, 181441), (221, 112477), (821, 30277), (1781, 13957), (2329, 10673)]