15805638

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{10093}}^1$

素因数の和:10133

約数の個数: 32

約数和(自身を含む): 36338400

約数和(自身を除く): 20532762

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 10093, 20186, 30279, 60558, 90837, 181674, 272511, 292697, 545022, 585394, 878091, 1756182, 2634273, 5268546, 7902819, 15805638]

約数ペア:

[(1, 15805638), (2, 7902819), (3, 5268546), (6, 2634273), (9, 1756182), (18, 878091), (27, 585394), (29, 545022), (54, 292697), (58, 272511), (87, 181674), (174, 90837), (261, 60558), (522, 30279), (783, 20186), (1566, 10093)]