12844748

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5527}}^1$

素因数の和:5621

約数の個数: 24

約数和(自身を含む): 26003712

約数和(自身を除く): 13158964

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 5527, 11054, 22108, 38689, 77378, 154756, 458741, 917482, 1834964, 3211187, 6422374, 12844748]

約数ペア:

[(1, 12844748), (2, 6422374), (4, 3211187), (7, 1834964), (14, 917482), (28, 458741), (83, 154756), (166, 77378), (332, 38689), (581, 22108), (1162, 11054), (2324, 5527)]