528794864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{2131}}^1$

素因数の和:3345

約数の個数: 40

約数和(自身を含む): 1104793872

約数和(自身を除く): 575999008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1193, 2131, 2386, 4262, 4772, 8524, 9544, 15509, 17048, 19088, 27703, 31018, 34096, 55406, 62036, 110812, 124072, 221624, 248144, 443248, 2542283, 5084566, 10169132, 20338264, 33049679, 40676528, 66099358, 132198716, 264397432, 528794864]

約数ペア:

[(1, 528794864), (2, 264397432), (4, 132198716), (8, 66099358), (13, 40676528), (16, 33049679), (26, 20338264), (52, 10169132), (104, 5084566), (208, 2542283), (1193, 443248), (2131, 248144), (2386, 221624), (4262, 124072), (4772, 110812), (8524, 62036), (9544, 55406), (15509, 34096), (17048, 31018), (19088, 27703)]