86875922

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{38543}}^1$

素因数の和:38582

約数の個数: 24

約数和(自身を含む): 158184576

約数和(自身を除く): 71308654

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 38543, 77086, 269801, 539602, 886489, 1772978, 1888607, 3777214, 6205423, 12410846, 43437961, 86875922]

約数ペア:

[(1, 86875922), (2, 43437961), (7, 12410846), (14, 6205423), (23, 3777214), (46, 1888607), (49, 1772978), (98, 886489), (161, 539602), (322, 269801), (1127, 77086), (2254, 38543)]