4182185

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 6071616

約数和(自身を除く): 1889431

約数列:

[1, 5, 7, 19, 35, 95, 133, 331, 361, 665, 1655, 1805, 2317, 2527, 6289, 11585, 12635, 31445, 44023, 119491, 220115, 597455, 836437, 4182185]

約数ペア:

[(1, 4182185), (5, 836437), (7, 597455), (19, 220115), (35, 119491), (95, 44023), (133, 31445), (331, 12635), (361, 11585), (665, 6289), (1655, 2527), (1805, 2317)]