118228747

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{1571}}^1$

素因数の和:2418

約数の個数: 16

約数和(自身を含む): 145780992

約数和(自身を除く): 27552245

約数列:

[1, 7, 13, 91, 827, 1571, 5789, 10751, 10997, 20423, 75257, 142961, 1299217, 9094519, 16889821, 118228747]

約数ペア:

[(1, 118228747), (7, 16889821), (13, 9094519), (91, 1299217), (827, 142961), (1571, 75257), (5789, 20423), (10751, 10997)]