828432868

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{11549}}^1$

素因数の和:11859

約数の個数: 24

約数和(自身を含む): 1474704000

約数和(自身を除く): 646271132

約数列:

[1, 2, 4, 79, 158, 227, 316, 454, 908, 11549, 17933, 23098, 35866, 46196, 71732, 912371, 1824742, 2621623, 3649484, 5243246, 10486492, 207108217, 414216434, 828432868]

約数ペア:

[(1, 828432868), (2, 414216434), (4, 207108217), (79, 10486492), (158, 5243246), (227, 3649484), (316, 2621623), (454, 1824742), (908, 912371), (11549, 71732), (17933, 46196), (23098, 35866)]