82700368

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{40699}}^1$

素因数の和:40834

約数の個数: 20

約数和(自身を含む): 161497600

約数和(自身を除く): 78797232

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 40699, 81398, 162796, 325592, 651184, 5168773, 10337546, 20675092, 41350184, 82700368]

約数ペア:

[(1, 82700368), (2, 41350184), (4, 20675092), (8, 10337546), (16, 5168773), (127, 651184), (254, 325592), (508, 162796), (1016, 81398), (2032, 40699)]