820626816

素因数分解:

$2^7\times 3^1\times {\mathrm{2137049}}^1$

素因数の和:2137066

約数の個数: 32

約数和(自身を含む): 2179791000

約数和(自身を除く): 1359164184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 2137049, 4274098, 6411147, 8548196, 12822294, 17096392, 25644588, 34192784, 51289176, 68385568, 102578352, 136771136, 205156704, 273542272, 410313408, 820626816]

約数ペア:

[(1, 820626816), (2, 410313408), (3, 273542272), (4, 205156704), (6, 136771136), (8, 102578352), (12, 68385568), (16, 51289176), (24, 34192784), (32, 25644588), (48, 17096392), (64, 12822294), (96, 8548196), (128, 6411147), (192, 4274098), (384, 2137049)]