82607222

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{2953}}^1$

素因数の和:3223

約数の個数: 16

約数和(自身を含む): 126336672

約数和(自身を除く): 43729450

約数列:

[1, 2, 71, 142, 197, 394, 2953, 5906, 13987, 27974, 209663, 419326, 581741, 1163482, 41303611, 82607222]

約数ペア:

[(1, 82607222), (2, 41303611), (71, 1163482), (142, 581741), (197, 419326), (394, 209663), (2953, 27974), (5906, 13987)]