12556838

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3463}}^1$

素因数の和:3516

約数の個数: 24

約数和(自身を含む): 22509072

約数和(自身を除く): 9952234

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3463, 3626, 6926, 24241, 48482, 128131, 169687, 256262, 339374, 896917, 1793834, 6278419, 12556838]

約数ペア:

[(1, 12556838), (2, 6278419), (7, 1793834), (14, 896917), (37, 339374), (49, 256262), (74, 169687), (98, 128131), (259, 48482), (518, 24241), (1813, 6926), (3463, 3626)]