8092280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{28901}}^1$

素因数の和:28919

約数の個数: 32

約数和(自身を含む): 20809440

約数和(自身を除く): 12717160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 28901, 57802, 115604, 144505, 202307, 231208, 289010, 404614, 578020, 809228, 1011535, 1156040, 1618456, 2023070, 4046140, 8092280]

約数ペア:

[(1, 8092280), (2, 4046140), (4, 2023070), (5, 1618456), (7, 1156040), (8, 1011535), (10, 809228), (14, 578020), (20, 404614), (28, 289010), (35, 231208), (40, 202307), (56, 144505), (70, 115604), (140, 57802), (280, 28901)]