814546816

素因数分解:

$2^7\times {\mathrm{6363647}}^1$

素因数の和:6363661

約数の個数: 16

約数和(自身を含む): 1622730240

約数和(自身を除く): 808183424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 6363647, 12727294, 25454588, 50909176, 101818352, 203636704, 407273408, 814546816]

約数ペア:

[(1, 814546816), (2, 407273408), (4, 203636704), (8, 101818352), (16, 50909176), (32, 25454588), (64, 12727294), (128, 6363647)]