22953740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67511}}^1$

素因数の和:67537

約数の個数: 24

約数和(自身を含む): 51039072

約数和(自身を除く): 28085332

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 67511, 135022, 270044, 337555, 675110, 1147687, 1350220, 2295374, 4590748, 5738435, 11476870, 22953740]

約数ペア:

[(1, 22953740), (2, 11476870), (4, 5738435), (5, 4590748), (10, 2295374), (17, 1350220), (20, 1147687), (34, 675110), (68, 337555), (85, 270044), (170, 135022), (340, 67511)]