18200292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{797}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 46654272

約数和(自身を除く): 28453980

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 173, 346, 519, 692, 797, 1038, 1594, 1903, 2076, 2391, 3188, 3806, 4782, 5709, 7612, 8767, 9564, 11418, 17534, 22836, 26301, 35068, 52602, 105204, 137881, 275762, 413643, 551524, 827286, 1516691, 1654572, 3033382, 4550073, 6066764, 9100146, 18200292]

約数ペア:

[(1, 18200292), (2, 9100146), (3, 6066764), (4, 4550073), (6, 3033382), (11, 1654572), (12, 1516691), (22, 827286), (33, 551524), (44, 413643), (66, 275762), (132, 137881), (173, 105204), (346, 52602), (519, 35068), (692, 26301), (797, 22836), (1038, 17534), (1594, 11418), (1903, 9564), (2076, 8767), (2391, 7612), (3188, 5709), (3806, 4782)]