22908910

素因数分解:

$2^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{1861}}^1$

素因数の和:3099

約数の個数: 16

約数和(自身を含む): 41291712

約数和(自身を除く): 18382802

約数列:

[1, 2, 5, 10, 1231, 1861, 2462, 3722, 6155, 9305, 12310, 18610, 2290891, 4581782, 11454455, 22908910]

約数ペア:

[(1, 22908910), (2, 11454455), (5, 4581782), (10, 2290891), (1231, 18610), (1861, 12310), (2462, 9305), (3722, 6155)]