2247397382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{405521}}^1$

素因数の和:405703

約数の個数: 16

約数和(自身を含む): 3591302832

約数和(自身を除く): 1343905450

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 405521, 811042, 6893857, 13787714, 66099923, 132199846, 1123698691, 2247397382]

約数ペア:

[(1, 2247397382), (2, 1123698691), (17, 132199846), (34, 66099923), (163, 13787714), (326, 6893857), (2771, 811042), (5542, 405521)]