586144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1432

約数の個数: 24

約数和(自身を含む): 1243620

約数和(自身を除く): 657476

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1409, 2818, 5636, 11272, 18317, 22544, 36634, 45088, 73268, 146536, 293072, 586144]

約数ペア:

[(1, 586144), (2, 293072), (4, 146536), (8, 73268), (13, 45088), (16, 36634), (26, 22544), (32, 18317), (52, 11272), (104, 5636), (208, 2818), (416, 1409)]