19529653

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3331}}^1$

素因数の和:3396

約数の個数: 16

約数和(自身を含む): 23510592

約数和(自身を除く): 3980939

約数列:

[1, 11, 13, 41, 143, 451, 533, 3331, 5863, 36641, 43303, 136571, 476333, 1502281, 1775423, 19529653]

約数ペア:

[(1, 19529653), (11, 1775423), (13, 1502281), (41, 476333), (143, 136571), (451, 43303), (533, 36641), (3331, 5863)]