27895226

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1931}}^1$

素因数の和:2197

約数の個数: 16

約数和(自身を含む): 43400448

約数和(自身を除く): 15505222

約数列:

[1, 2, 31, 62, 233, 466, 1931, 3862, 7223, 14446, 59861, 119722, 449923, 899846, 13947613, 27895226]

約数ペア:

[(1, 27895226), (2, 13947613), (31, 899846), (62, 449923), (233, 119722), (466, 59861), (1931, 14446), (3862, 7223)]