17201120

素因数分解:

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

素因数の和:107522

約数の個数: 24

約数和(自身を含む): 40638024

約数和(自身を除く): 23436904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 107507, 215014, 430028, 537535, 860056, 1075070, 1720112, 2150140, 3440224, 4300280, 8600560, 17201120]

約数ペア:

[(1, 17201120), (2, 8600560), (4, 4300280), (5, 3440224), (8, 2150140), (10, 1720112), (16, 1075070), (20, 860056), (32, 537535), (40, 430028), (80, 215014), (160, 107507)]