22229510

素因数分解:

$2^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{2741}}^1$

素因数の和:3559

約数の個数: 16

約数和(自身を含む): 40077072

約数和(自身を除く): 17847562

約数列:

[1, 2, 5, 10, 811, 1622, 2741, 4055, 5482, 8110, 13705, 27410, 2222951, 4445902, 11114755, 22229510]

約数ペア:

[(1, 22229510), (2, 11114755), (5, 4445902), (10, 2222951), (811, 27410), (1622, 13705), (2741, 8110), (4055, 5482)]