13621878

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1693}}^1$

素因数の和:1853

約数の個数: 32

約数和(自身を含む): 30492000

約数和(自身を除く): 16870122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 1693, 2682, 3386, 4023, 5079, 8046, 10158, 15237, 30474, 45711, 91422, 252257, 504514, 756771, 1513542, 2270313, 4540626, 6810939, 13621878]

約数ペア:

[(1, 13621878), (2, 6810939), (3, 4540626), (6, 2270313), (9, 1513542), (18, 756771), (27, 504514), (54, 252257), (149, 91422), (298, 45711), (447, 30474), (894, 15237), (1341, 10158), (1693, 8046), (2682, 5079), (3386, 4023)]