15954138

素因数分解:

$2^1\times 3^3\times {\mathrm{439}}^1\times {\mathrm{673}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 35587200

約数和(自身を除く): 19633062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 439, 673, 878, 1317, 1346, 2019, 2634, 3951, 4038, 6057, 7902, 11853, 12114, 18171, 23706, 36342, 295447, 590894, 886341, 1772682, 2659023, 5318046, 7977069, 15954138]

約数ペア:

[(1, 15954138), (2, 7977069), (3, 5318046), (6, 2659023), (9, 1772682), (18, 886341), (27, 590894), (54, 295447), (439, 36342), (673, 23706), (878, 18171), (1317, 12114), (1346, 11853), (2019, 7902), (2634, 6057), (3951, 4038)]