86371226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{5843}}^1$

素因数の和:6253

約数の個数: 16

約数和(自身を含む): 136749600

約数和(自身を除く): 50378374

約数列:

[1, 2, 19, 38, 389, 778, 5843, 7391, 11686, 14782, 111017, 222034, 2272927, 4545854, 43185613, 86371226]

約数ペア:

[(1, 86371226), (2, 43185613), (19, 4545854), (38, 2272927), (389, 222034), (778, 111017), (5843, 14782), (7391, 11686)]