827883316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{388313}}^1$

素因数の和:388371

約数の個数: 24

約数和(自身を含む): 1598300424

約数和(自身を除く): 770417108

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 388313, 776626, 1553252, 5048069, 10096138, 15920833, 20192276, 31841666, 63683332, 206970829, 413941658, 827883316]

約数ペア:

[(1, 827883316), (2, 413941658), (4, 206970829), (13, 63683332), (26, 31841666), (41, 20192276), (52, 15920833), (82, 10096138), (164, 5048069), (533, 1553252), (1066, 776626), (2132, 388313)]