23061860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67829}}^1$

素因数の和:67855

約数の個数: 24

約数和(自身を含む): 51279480

約数和(自身を除く): 28217620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 67829, 135658, 271316, 339145, 678290, 1153093, 1356580, 2306186, 4612372, 5765465, 11530930, 23061860]

約数ペア:

[(1, 23061860), (2, 11530930), (4, 5765465), (5, 4612372), (10, 2306186), (17, 1356580), (20, 1153093), (34, 678290), (68, 339145), (85, 271316), (170, 135658), (340, 67829)]