18880452383

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1\times {\mathrm{10069}}^1$

素因数の和:11666

約数の個数: 16

約数和(自身を含む): 20558267520

約数和(自身を除く): 1677815137

約数列:

[1, 13, 97, 1261, 1487, 10069, 19331, 130897, 144239, 976693, 1875107, 12697009, 14972603, 194643839, 1452342491, 18880452383]

約数ペア:

[(1, 18880452383), (13, 1452342491), (97, 194643839), (1261, 14972603), (1487, 12697009), (10069, 1875107), (19331, 976693), (130897, 144239)]