7782016

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{5527}}^1$

素因数の和:5552

約数の個数: 32

約数和(自身を含む): 16915680

約数和(自身を除く): 9133664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 5527, 11054, 22108, 44216, 60797, 88432, 121594, 176864, 243188, 353728, 486376, 707456, 972752, 1945504, 3891008, 7782016]

約数ペア:

[(1, 7782016), (2, 3891008), (4, 1945504), (8, 972752), (11, 707456), (16, 486376), (22, 353728), (32, 243188), (44, 176864), (64, 121594), (88, 88432), (128, 60797), (176, 44216), (352, 22108), (704, 11054), (1408, 5527)]