18468594

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2693}}^1$

素因数の和:2831

約数の個数: 32

約数和(自身を含む): 41379840

約数和(自身を除く): 22911246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 2693, 3429, 5386, 6858, 8079, 16158, 24237, 48474, 72711, 145422, 342011, 684022, 1026033, 2052066, 3078099, 6156198, 9234297, 18468594]

約数ペア:

[(1, 18468594), (2, 9234297), (3, 6156198), (6, 3078099), (9, 2052066), (18, 1026033), (27, 684022), (54, 342011), (127, 145422), (254, 72711), (381, 48474), (762, 24237), (1143, 16158), (2286, 8079), (2693, 6858), (3429, 5386)]