13231722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6703}}^1$

素因数の和:6762

約数の個数: 32

約数和(自身を含む): 30892032

約数和(自身を除く): 17660310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 6703, 13406, 20109, 40218, 46921, 93842, 140763, 281526, 315041, 630082, 945123, 1890246, 2205287, 4410574, 6615861, 13231722]

約数ペア:

[(1, 13231722), (2, 6615861), (3, 4410574), (6, 2205287), (7, 1890246), (14, 945123), (21, 630082), (42, 315041), (47, 281526), (94, 140763), (141, 93842), (282, 46921), (329, 40218), (658, 20109), (987, 13406), (1974, 6703)]