27666856

素因数分解:

$2^3\times 7^1\times {\mathrm{494051}}^1$

素因数の和:494064

約数の個数: 16

約数和(自身を含む): 59286240

約数和(自身を除く): 31619384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 494051, 988102, 1976204, 3458357, 3952408, 6916714, 13833428, 27666856]

約数ペア:

[(1, 27666856), (2, 13833428), (4, 6916714), (7, 3952408), (8, 3458357), (14, 1976204), (28, 988102), (56, 494051)]