22972090

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{22303}}^1$

素因数の和:22413

約数の個数: 16

約数和(自身を含む): 41753088

約数和(自身を除く): 18780998

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 22303, 44606, 111515, 223030, 2297209, 4594418, 11486045, 22972090]

約数ペア:

[(1, 22972090), (2, 11486045), (5, 4594418), (10, 2297209), (103, 223030), (206, 111515), (515, 44606), (1030, 22303)]