31967046

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{3617}}^1$

素因数の和:4116

約数の個数: 24

約数和(自身を含む): 69422184

約数和(自身を除く): 37455138

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 3617, 4419, 7234, 8838, 10851, 21702, 32553, 65106, 1775947, 3551894, 5327841, 10655682, 15983523, 31967046]

約数ペア:

[(1, 31967046), (2, 15983523), (3, 10655682), (6, 5327841), (9, 3551894), (18, 1775947), (491, 65106), (982, 32553), (1473, 21702), (2946, 10851), (3617, 8838), (4419, 7234)]