18672035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2053}}^1$

素因数の和:2182

約数の個数: 16

約数和(自身を含む): 23957856

約数和(自身を除く): 5285821

約数列:

[1, 5, 17, 85, 107, 535, 1819, 2053, 9095, 10265, 34901, 174505, 219671, 1098355, 3734407, 18672035]

約数ペア:

[(1, 18672035), (5, 3734407), (17, 1098355), (85, 219671), (107, 174505), (535, 34901), (1819, 10265), (2053, 9095)]