22126281410

素因数分解:

$2^1\times 5^1\times {\mathrm{8167}}^1\times {\mathrm{270923}}^1$

素因数の和:279097

約数の個数: 16

約数和(自身を含む): 39832330176

約数和(自身を除く): 17706048766

約数列:

[1, 2, 5, 10, 8167, 16334, 40835, 81670, 270923, 541846, 1354615, 2709230, 2212628141, 4425256282, 11063140705, 22126281410]

約数ペア:

[(1, 22126281410), (2, 11063140705), (5, 4425256282), (10, 2212628141), (8167, 2709230), (16334, 1354615), (40835, 541846), (81670, 270923)]