28339902

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{18097}}^1$

素因数の和:18137

約数の個数: 32

約数和(自身を含む): 65152800

約数和(自身を除く): 36812898

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 18097, 36194, 54291, 108582, 162873, 325746, 488619, 524813, 977238, 1049626, 1574439, 3148878, 4723317, 9446634, 14169951, 28339902]

約数ペア:

[(1, 28339902), (2, 14169951), (3, 9446634), (6, 4723317), (9, 3148878), (18, 1574439), (27, 1049626), (29, 977238), (54, 524813), (58, 488619), (87, 325746), (174, 162873), (261, 108582), (522, 54291), (783, 36194), (1566, 18097)]