419717436

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{85517}}^1$

素因数の和:85933

約数の個数: 24

約数和(自身を含む): 981746640

約数和(自身を除く): 562029204

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 85517, 171034, 256551, 342068, 513102, 1026204, 34976453, 69952906, 104929359, 139905812, 209858718, 419717436]

約数ペア:

[(1, 419717436), (2, 209858718), (3, 139905812), (4, 104929359), (6, 69952906), (12, 34976453), (409, 1026204), (818, 513102), (1227, 342068), (1636, 256551), (2454, 171034), (4908, 85517)]