20223692021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{519769}}^1$

素因数の和:519896

約数の個数: 16

約数和(自身を含む): 22616232240

約数和(自身を除く): 2392540219

約数列:

[1, 13, 41, 73, 533, 949, 2993, 38909, 519769, 6756997, 21310529, 37943137, 277036877, 493260781, 1555668617, 20223692021]

約数ペア:

[(1, 20223692021), (13, 1555668617), (41, 493260781), (73, 277036877), (533, 37943137), (949, 21310529), (2993, 6756997), (38909, 519769)]