23067670

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{21163}}^1$

素因数の和:21279

約数の個数: 16

約数和(自身を含む): 41904720

約数和(自身を除く): 18837050

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 21163, 42326, 105815, 211630, 2306767, 4613534, 11533835, 23067670]

約数ペア:

[(1, 23067670), (2, 11533835), (5, 4613534), (10, 2306767), (109, 211630), (218, 105815), (545, 42326), (1090, 21163)]