22136528

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{2423}}^1$

素因数の和:3002

約数の個数: 20

約数和(自身を含む): 42982368

約数和(自身を除く): 20845840

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 2423, 4568, 4846, 9136, 9692, 19384, 38768, 1383533, 2767066, 5534132, 11068264, 22136528]

約数ペア:

[(1, 22136528), (2, 11068264), (4, 5534132), (8, 2767066), (16, 1383533), (571, 38768), (1142, 19384), (2284, 9692), (2423, 9136), (4568, 4846)]