22461394

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5557}}^1$

素因数の和:5649

約数の個数: 16

約数和(自身を含む): 35215488

約数和(自身を除く): 12754094

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 5557, 11114, 238951, 261179, 477902, 522358, 11230697, 22461394]

約数ペア:

[(1, 22461394), (2, 11230697), (43, 522358), (47, 477902), (86, 261179), (94, 238951), (2021, 11114), (4042, 5557)]