16126390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{32911}}^1$

素因数の和:32932

約数の個数: 24

約数和(自身を含む): 33767712

約数和(自身を除く): 17641322

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 32911, 65822, 164555, 230377, 329110, 460754, 1151885, 1612639, 2303770, 3225278, 8063195, 16126390]

約数ペア:

[(1, 16126390), (2, 8063195), (5, 3225278), (7, 2303770), (10, 1612639), (14, 1151885), (35, 460754), (49, 329110), (70, 230377), (98, 164555), (245, 65822), (490, 32911)]