131991122

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{13627}}^1$

素因数の和:13825

約数の個数: 16

約数和(自身を含む): 206055360

約数和(自身を除く): 74064238

約数列:

[1, 2, 29, 58, 167, 334, 4843, 9686, 13627, 27254, 395183, 790366, 2275709, 4551418, 65995561, 131991122]

約数ペア:

[(1, 131991122), (2, 65995561), (29, 4551418), (58, 2275709), (167, 790366), (334, 395183), (4843, 27254), (9686, 13627)]