27869666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1543}}^1$

素因数の和:2377

約数の個数: 16

約数和(自身を含む): 45690048

約数和(自身を除く): 17820382

約数列:

[1, 2, 11, 22, 821, 1543, 1642, 3086, 9031, 16973, 18062, 33946, 1266803, 2533606, 13934833, 27869666]

約数ペア:

[(1, 27869666), (2, 13934833), (11, 2533606), (22, 1266803), (821, 33946), (1543, 18062), (1642, 16973), (3086, 9031)]