28659402

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{19183}}^1$

素因数の和:19274

約数の個数: 24

約数和(自身を含む): 62846784

約数和(自身を除く): 34187382

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 19183, 38366, 57549, 115098, 172647, 345294, 1592189, 3184378, 4776567, 9553134, 14329701, 28659402]

約数ペア:

[(1, 28659402), (2, 14329701), (3, 9553134), (6, 4776567), (9, 3184378), (18, 1592189), (83, 345294), (166, 172647), (249, 115098), (498, 57549), (747, 38366), (1494, 19183)]