22712930

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{2203}}^1$

素因数の和:3241

約数の個数: 16

約数和(自身を含む): 40941504

約数和(自身を除く): 18228574

約数列:

[1, 2, 5, 10, 1031, 2062, 2203, 4406, 5155, 10310, 11015, 22030, 2271293, 4542586, 11356465, 22712930]

約数ペア:

[(1, 22712930), (2, 11356465), (5, 4542586), (10, 2271293), (1031, 22030), (2062, 11015), (2203, 10310), (4406, 5155)]