85670518

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1\times {\mathrm{829}}^1$

素因数の和:1311

約数の個数: 16

約数和(自身を含む): 129858480

約数和(自身を除く): 44187962

約数列:

[1, 2, 163, 317, 326, 634, 829, 1658, 51671, 103342, 135127, 262793, 270254, 525586, 42835259, 85670518]

約数ペア:

[(1, 85670518), (2, 42835259), (163, 525586), (317, 270254), (326, 262793), (634, 135127), (829, 103342), (1658, 51671)]