27785494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{1237}}^1$

素因数の和:2271

約数の個数: 16

約数和(自身を含む): 45548496

約数和(自身を除く): 17763002

約数列:

[1, 2, 11, 22, 1021, 1237, 2042, 2474, 11231, 13607, 22462, 27214, 1262977, 2525954, 13892747, 27785494]

約数ペア:

[(1, 27785494), (2, 13892747), (11, 2525954), (22, 1262977), (1021, 27214), (1237, 22462), (2042, 13607), (2474, 11231)]