31166396

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3221}}^1$

素因数の和:3325

約数の個数: 24

約数和(自身を含む): 56836080

約数和(自身を除く): 25669684

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 2419, 3221, 4838, 6442, 9676, 12884, 132061, 190039, 264122, 380078, 528244, 760156, 7791599, 15583198, 31166396]

約数ペア:

[(1, 31166396), (2, 15583198), (4, 7791599), (41, 760156), (59, 528244), (82, 380078), (118, 264122), (164, 190039), (236, 132061), (2419, 12884), (3221, 9676), (4838, 6442)]