77765090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{598193}}^1$

素因数の和:598213

約数の個数: 16

約数和(自身を含む): 150744888

約数和(自身を除く): 72979798

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 598193, 1196386, 2990965, 5981930, 7776509, 15553018, 38882545, 77765090]

約数ペア:

[(1, 77765090), (2, 38882545), (5, 15553018), (10, 7776509), (13, 5981930), (26, 2990965), (65, 1196386), (130, 598193)]