11527090

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1129}}^1$

素因数の和:2157

約数の個数: 16

約数和(自身を含む): 20787480

約数和(自身を除く): 9260390

約数列:

[1, 2, 5, 10, 1021, 1129, 2042, 2258, 5105, 5645, 10210, 11290, 1152709, 2305418, 5763545, 11527090]

約数ペア:

[(1, 11527090), (2, 5763545), (5, 2305418), (10, 1152709), (1021, 11290), (1129, 10210), (2042, 5645), (2258, 5105)]