31095184

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{11923}}^1$

素因数の和:12094

約数の個数: 20

約数和(自身を含む): 60621616

約数和(自身を除く): 29526432

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 11923, 23846, 47692, 95384, 190768, 1943449, 3886898, 7773796, 15547592, 31095184]

約数ペア:

[(1, 31095184), (2, 15547592), (4, 7773796), (8, 3886898), (16, 1943449), (163, 190768), (326, 95384), (652, 47692), (1304, 23846), (2608, 11923)]