13856570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15227}}^1$

素因数の和:15254

約数の個数: 32

約数和(自身を含む): 30699648

約数和(自身を除く): 16843078

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 15227, 30454, 76135, 106589, 152270, 197951, 213178, 395902, 532945, 989755, 1065890, 1385657, 1979510, 2771314, 6928285, 13856570]

約数ペア:

[(1, 13856570), (2, 6928285), (5, 2771314), (7, 1979510), (10, 1385657), (13, 1065890), (14, 989755), (26, 532945), (35, 395902), (65, 213178), (70, 197951), (91, 152270), (130, 106589), (182, 76135), (455, 30454), (910, 15227)]