15718398

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 32417280

約数和(自身を除く): 16698882

約数列:

[1, 2, 3, 6, 47, 94, 139, 141, 278, 282, 401, 417, 802, 834, 1203, 2406, 6533, 13066, 18847, 19599, 37694, 39198, 55739, 56541, 111478, 113082, 167217, 334434, 2619733, 5239466, 7859199, 15718398]

約数ペア:

[(1, 15718398), (2, 7859199), (3, 5239466), (6, 2619733), (47, 334434), (94, 167217), (139, 113082), (141, 111478), (278, 56541), (282, 55739), (401, 39198), (417, 37694), (802, 19599), (834, 18847), (1203, 13066), (2406, 6533)]