459942704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2211263}}^1$

素因数の和:2211284

約数の個数: 20

約数和(自身を含む): 959688576

約数和(自身を除く): 499745872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2211263, 4422526, 8845052, 17690104, 28746419, 35380208, 57492838, 114985676, 229971352, 459942704]

約数ペア:

[(1, 459942704), (2, 229971352), (4, 114985676), (8, 57492838), (13, 35380208), (16, 28746419), (26, 17690104), (52, 8845052), (104, 4422526), (208, 2211263)]