18525070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{108971}}^1$

素因数の和:108995

約数の個数: 16

約数和(自身を含む): 35306928

約数和(自身を除く): 16781858

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 108971, 217942, 544855, 1089710, 1852507, 3705014, 9262535, 18525070]

約数ペア:

[(1, 18525070), (2, 9262535), (5, 3705014), (10, 1852507), (17, 1089710), (34, 544855), (85, 217942), (170, 108971)]