19504465921

素因数分解:

${\mathrm{41}}^1\times {\mathrm{2081}}^1\times {\mathrm{228601}}^1$

素因数の和:230723

約数の個数: 8

約数和(自身を含む): 19989873288

約数和(自身を除く): 485407367

約数列:

[1, 41, 2081, 85321, 228601, 9372641, 475718681, 19504465921]

約数ペア:

[(1, 19504465921), (41, 475718681), (2081, 9372641), (85321, 228601)]