15380206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1427}}^1$

素因数の和:1763

約数の個数: 16

約数和(自身を含む): 24521616

約数和(自身を除く): 9141410

約数列:

[1, 2, 17, 34, 317, 634, 1427, 2854, 5389, 10778, 24259, 48518, 452359, 904718, 7690103, 15380206]

約数ペア:

[(1, 15380206), (2, 7690103), (17, 904718), (34, 452359), (317, 48518), (634, 24259), (1427, 10778), (2854, 5389)]