18276190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107507}}^1$

素因数の和:107531

約数の個数: 16

約数和(自身を含む): 34832592

約数和(自身を除く): 16556402

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 107507, 215014, 537535, 1075070, 1827619, 3655238, 9138095, 18276190]

約数ペア:

[(1, 18276190), (2, 9138095), (5, 3655238), (10, 1827619), (17, 1075070), (34, 537535), (85, 215014), (170, 107507)]