4994288

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{1847}}^1$

素因数の和:1881

約数の個数: 30

約数和(自身を含む): 10483704

約数和(自身を除く): 5489416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 1847, 2704, 3694, 7388, 14776, 24011, 29552, 48022, 96044, 192088, 312143, 384176, 624286, 1248572, 2497144, 4994288]

約数ペア:

[(1, 4994288), (2, 2497144), (4, 1248572), (8, 624286), (13, 384176), (16, 312143), (26, 192088), (52, 96044), (104, 48022), (169, 29552), (208, 24011), (338, 14776), (676, 7388), (1352, 3694), (1847, 2704)]