13613664239

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{911}}^1\times {\mathrm{11177}}^1$

素因数の和:12286

約数の個数: 16

約数和(自身を含む): 15658500096

約数和(自身を除く): 2044835857

約数列:

[1, 7, 191, 911, 1337, 6377, 11177, 78239, 174001, 1218007, 2134807, 10182247, 14943649, 71275729, 1944809177, 13613664239]

約数ペア:

[(1, 13613664239), (7, 1944809177), (191, 71275729), (911, 14943649), (1337, 10182247), (6377, 2134807), (11177, 1218007), (78239, 174001)]