43284592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{208099}}^1$

素因数の和:208120

約数の個数: 20

約数和(自身を含む): 90315400

約数和(自身を除く): 47030808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 208099, 416198, 832396, 1664792, 2705287, 3329584, 5410574, 10821148, 21642296, 43284592]

約数ペア:

[(1, 43284592), (2, 21642296), (4, 10821148), (8, 5410574), (13, 3329584), (16, 2705287), (26, 1664792), (52, 832396), (104, 416198), (208, 208099)]