22190695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3677}}^1$

素因数の和:3770

約数の個数: 16

約数和(自身を含む): 28600128

約数和(自身を除く): 6409433

約数列:

[1, 5, 17, 71, 85, 355, 1207, 3677, 6035, 18385, 62509, 261067, 312545, 1305335, 4438139, 22190695]

約数ペア:

[(1, 22190695), (5, 4438139), (17, 1305335), (71, 312545), (85, 261067), (355, 62509), (1207, 18385), (3677, 6035)]