10020985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6703}}^1$

素因数の和:6744

約数の個数: 16

約数和(自身を含む): 13515264

約数和(自身を除く): 3494279

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 6703, 33515, 87139, 154169, 435695, 770845, 2004197, 10020985]

約数ペア:

[(1, 10020985), (5, 2004197), (13, 770845), (23, 435695), (65, 154169), (115, 87139), (299, 33515), (1495, 6703)]