11054870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 20832768

約数和(自身を除く): 9777898

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 547, 1094, 2021, 2735, 4042, 5470, 10105, 20210, 23521, 25709, 47042, 51418, 117605, 128545, 235210, 257090, 1105487, 2210974, 5527435, 11054870]

約数ペア:

[(1, 11054870), (2, 5527435), (5, 2210974), (10, 1105487), (43, 257090), (47, 235210), (86, 128545), (94, 117605), (215, 51418), (235, 47042), (430, 25709), (470, 23521), (547, 20210), (1094, 10105), (2021, 5470), (2735, 4042)]