13527668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 29804544

約数和(自身を除く): 16276876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 167, 263, 308, 334, 526, 668, 1052, 1169, 1837, 1841, 2338, 2893, 3674, 3682, 4676, 5786, 7348, 7364, 11572, 12859, 20251, 25718, 40502, 43921, 51436, 81004, 87842, 175684, 307447, 483131, 614894, 966262, 1229788, 1932524, 3381917, 6763834, 13527668]

約数ペア:

[(1, 13527668), (2, 6763834), (4, 3381917), (7, 1932524), (11, 1229788), (14, 966262), (22, 614894), (28, 483131), (44, 307447), (77, 175684), (154, 87842), (167, 81004), (263, 51436), (308, 43921), (334, 40502), (526, 25718), (668, 20251), (1052, 12859), (1169, 11572), (1837, 7364), (1841, 7348), (2338, 5786), (2893, 4676), (3674, 3682)]