83229770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{640229}}^1$

素因数の和:640249

約数の個数: 16

約数和(自身を含む): 161337960

約数和(自身を除く): 78108190

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 640229, 1280458, 3201145, 6402290, 8322977, 16645954, 41614885, 83229770]

約数ペア:

[(1, 83229770), (2, 41614885), (5, 16645954), (10, 8322977), (13, 6402290), (26, 3201145), (65, 1280458), (130, 640229)]