43135256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{317171}}^1$

素因数の和:317194

約数の個数: 16

約数和(自身を含む): 85636440

約数和(自身を除く): 42501184

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 317171, 634342, 1268684, 2537368, 5391907, 10783814, 21567628, 43135256]

約数ペア:

[(1, 43135256), (2, 21567628), (4, 10783814), (8, 5391907), (17, 2537368), (34, 1268684), (68, 634342), (136, 317171)]