13304078990

素因数分解:

$2^1\times 5^1\times {\mathrm{6521}}^1\times {\mathrm{204019}}^1$

素因数の和:210547

約数の個数: 16

約数和(自身を含む): 23951131920

約数和(自身を除く): 10647052930

約数列:

[1, 2, 5, 10, 6521, 13042, 32605, 65210, 204019, 408038, 1020095, 2040190, 1330407899, 2660815798, 6652039495, 13304078990]

約数ペア:

[(1, 13304078990), (2, 6652039495), (5, 2660815798), (10, 1330407899), (6521, 2040190), (13042, 1020095), (32605, 408038), (65210, 204019)]