43312894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10457}}^1$

素因数の和:10587

約数の個数: 16

約数和(自身を含む): 69022800

約数和(自身を除く): 25709906

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 10457, 20914, 198683, 397366, 1139813, 2279626, 21656447, 43312894]

約数ペア:

[(1, 43312894), (2, 21656447), (19, 2279626), (38, 1139813), (109, 397366), (218, 198683), (2071, 20914), (4142, 10457)]