420036032

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{504851}}^1$

素因数の和:504876

約数の個数: 28

約数和(自身を含む): 897626856

約数和(自身を除く): 477590824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 504851, 1009702, 2019404, 4038808, 6563063, 8077616, 13126126, 16155232, 26252252, 32310464, 52504504, 105009008, 210018016, 420036032]

約数ペア:

[(1, 420036032), (2, 210018016), (4, 105009008), (8, 52504504), (13, 32310464), (16, 26252252), (26, 16155232), (32, 13126126), (52, 8077616), (64, 6563063), (104, 4038808), (208, 2019404), (416, 1009702), (832, 504851)]