40031546

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:446

約数の個数: 24

約数和(自身を含む): 63433524

約数和(自身を除く): 23401978

約数列:

[1, 2, 23, 46, 157, 241, 314, 482, 529, 1058, 3611, 5543, 7222, 11086, 37837, 75674, 83053, 127489, 166106, 254978, 870251, 1740502, 20015773, 40031546]

約数ペア:

[(1, 40031546), (2, 20015773), (23, 1740502), (46, 870251), (157, 254978), (241, 166106), (314, 127489), (482, 83053), (529, 75674), (1058, 37837), (3611, 11086), (5543, 7222)]