10409870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{563}}^1$

素因数の和:656

約数の個数: 24

約数和(自身を含む): 19217736

約数和(自身を除く): 8807866

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 563, 1126, 1849, 2815, 3698, 5630, 9245, 18490, 24209, 48418, 121045, 242090, 1040987, 2081974, 5204935, 10409870]

約数ペア:

[(1, 10409870), (2, 5204935), (5, 2081974), (10, 1040987), (43, 242090), (86, 121045), (215, 48418), (430, 24209), (563, 18490), (1126, 9245), (1849, 5630), (2815, 3698)]