3963340

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3739}}^1$

素因数の和:3801

約数の個数: 24

約数和(自身を含む): 8482320

約数和(自身を除く): 4518980

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 3739, 7478, 14956, 18695, 37390, 74780, 198167, 396334, 792668, 990835, 1981670, 3963340]

約数ペア:

[(1, 3963340), (2, 1981670), (4, 990835), (5, 792668), (10, 396334), (20, 198167), (53, 74780), (106, 37390), (212, 18695), (265, 14956), (530, 7478), (1060, 3739)]