23174960

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2281}}^1$

素因数の和:2421

約数の個数: 40

約数和(自身を含む): 54329856

約数和(自身を除く): 31154896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2281, 2540, 4562, 5080, 9124, 10160, 11405, 18248, 22810, 36496, 45620, 91240, 182480, 289687, 579374, 1158748, 1448435, 2317496, 2896870, 4634992, 5793740, 11587480, 23174960]

約数ペア:

[(1, 23174960), (2, 11587480), (4, 5793740), (5, 4634992), (8, 2896870), (10, 2317496), (16, 1448435), (20, 1158748), (40, 579374), (80, 289687), (127, 182480), (254, 91240), (508, 45620), (635, 36496), (1016, 22810), (1270, 18248), (2032, 11405), (2281, 10160), (2540, 9124), (4562, 5080)]