24674585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2731}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 32128320

約数和(自身を除く): 7453735

約数列:

[1, 5, 13, 65, 139, 695, 1807, 2731, 9035, 13655, 35503, 177515, 379609, 1898045, 4934917, 24674585]

約数ペア:

[(1, 24674585), (5, 4934917), (13, 1898045), (65, 379609), (139, 177515), (695, 35503), (1807, 13655), (2731, 9035)]