23905460

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29153}}^1$

素因数の和:29203

約数の個数: 24

約数和(自身を含む): 51427656

約数和(自身を除く): 27522196

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 29153, 58306, 116612, 145765, 291530, 583060, 1195273, 2390546, 4781092, 5976365, 11952730, 23905460]

約数ペア:

[(1, 23905460), (2, 11952730), (4, 5976365), (5, 4781092), (10, 2390546), (20, 1195273), (41, 583060), (82, 291530), (164, 145765), (205, 116612), (410, 58306), (820, 29153)]