22324570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131321}}^1$

素因数の和:131345

約数の個数: 16

約数和(自身を含む): 42548328

約数和(自身を除く): 20223758

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 131321, 262642, 656605, 1313210, 2232457, 4464914, 11162285, 22324570]

約数ペア:

[(1, 22324570), (2, 11162285), (5, 4464914), (10, 2232457), (17, 1313210), (34, 656605), (85, 262642), (170, 131321)]