22236430

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{17509}}^1$

素因数の和:17643

約数の個数: 16

約数和(自身を含む): 40343040

約数和(自身を除く): 18106610

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 17509, 35018, 87545, 175090, 2223643, 4447286, 11118215, 22236430]

約数ペア:

[(1, 22236430), (2, 11118215), (5, 4447286), (10, 2223643), (127, 175090), (254, 87545), (635, 35018), (1270, 17509)]