19959114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10111}}^1$

素因数の和:10170

約数の個数: 32

約数和(自身を含む): 46596096

約数和(自身を除く): 26636982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 10111, 20222, 30333, 60666, 70777, 141554, 212331, 424662, 475217, 950434, 1425651, 2851302, 3326519, 6653038, 9979557, 19959114]

約数ペア:

[(1, 19959114), (2, 9979557), (3, 6653038), (6, 3326519), (7, 2851302), (14, 1425651), (21, 950434), (42, 475217), (47, 424662), (94, 212331), (141, 141554), (282, 70777), (329, 60666), (658, 30333), (987, 20222), (1974, 10111)]