1036668016

素因数分解:

$2^4\times {\mathrm{3359}}^1\times {\mathrm{19289}}^1$

素因数の和:22656

約数の個数: 20

約数和(自身を含む): 2009246400

約数和(自身を除く): 972578384

約数列:

[1, 2, 4, 8, 16, 3359, 6718, 13436, 19289, 26872, 38578, 53744, 77156, 154312, 308624, 64791751, 129583502, 259167004, 518334008, 1036668016]

約数ペア:

[(1, 1036668016), (2, 518334008), (4, 259167004), (8, 129583502), (16, 64791751), (3359, 308624), (6718, 154312), (13436, 77156), (19289, 53744), (26872, 38578)]