826638652

素因数分解:

$2^2\times 7^1\times {\mathrm{7213}}^1\times {\mathrm{4093}}^1$

素因数の和:11317

約数の個数: 24

約数和(自身を含む): 1653910496

約数和(自身を除く): 827271844

約数列:

[1, 2, 4, 7, 14, 28, 4093, 7213, 8186, 14426, 16372, 28651, 28852, 50491, 57302, 100982, 114604, 201964, 29522809, 59045618, 118091236, 206659663, 413319326, 826638652]

約数ペア:

[(1, 826638652), (2, 413319326), (4, 206659663), (7, 118091236), (14, 59045618), (28, 29522809), (4093, 201964), (7213, 114604), (8186, 100982), (14426, 57302), (16372, 50491), (28651, 28852)]