10871240

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{587}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 24554880

約数和(自身を除く): 13683640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 587, 926, 1174, 1852, 2315, 2348, 2935, 3704, 4630, 4696, 5870, 9260, 11740, 18520, 23480, 271781, 543562, 1087124, 1358905, 2174248, 2717810, 5435620, 10871240]

約数ペア:

[(1, 10871240), (2, 5435620), (4, 2717810), (5, 2174248), (8, 1358905), (10, 1087124), (20, 543562), (40, 271781), (463, 23480), (587, 18520), (926, 11740), (1174, 9260), (1852, 5870), (2315, 4696), (2348, 4630), (2935, 3704)]