12452205

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6337}}^1$

素因数の和:6476

約数の個数: 16

約数和(自身を含む): 20078784

約数和(自身を除く): 7626579

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 6337, 19011, 31685, 95055, 830147, 2490441, 4150735, 12452205]

約数ペア:

[(1, 12452205), (3, 4150735), (5, 2490441), (15, 830147), (131, 95055), (393, 31685), (655, 19011), (1965, 6337)]