28133898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{967}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 60821376

約数和(自身を除く): 32687478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 373, 746, 967, 1119, 1934, 2238, 2901, 4849, 5802, 9698, 12571, 14547, 25142, 29094, 37713, 75426, 360691, 721382, 1082073, 2164146, 4688983, 9377966, 14066949, 28133898]

約数ペア:

[(1, 28133898), (2, 14066949), (3, 9377966), (6, 4688983), (13, 2164146), (26, 1082073), (39, 721382), (78, 360691), (373, 75426), (746, 37713), (967, 29094), (1119, 25142), (1934, 14547), (2238, 12571), (2901, 9698), (4849, 5802)]