12623786

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1429}}^1$

素因数の和:2069

約数の個数: 16

約数和(自身を含む): 21690240

約数和(自身を除く): 9066454

約数列:

[1, 2, 7, 14, 631, 1262, 1429, 2858, 4417, 8834, 10003, 20006, 901699, 1803398, 6311893, 12623786]

約数ペア:

[(1, 12623786), (2, 6311893), (7, 1803398), (14, 901699), (631, 20006), (1262, 10003), (1429, 8834), (2858, 4417)]