31953620

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{6857}}^1$

素因数の和:7099

約数の個数: 24

約数和(自身を含む): 67400424

約数和(自身を除く): 35446804

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 6857, 13714, 27428, 34285, 68570, 137140, 1597681, 3195362, 6390724, 7988405, 15976810, 31953620]

約数ペア:

[(1, 31953620), (2, 15976810), (4, 7988405), (5, 6390724), (10, 3195362), (20, 1597681), (233, 137140), (466, 68570), (932, 34285), (1165, 27428), (2330, 13714), (4660, 6857)]