4787770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2833}}^1$

素因数の和:2866

約数の個数: 24

約数和(自身を含む): 9335196

約数和(自身を除く): 4547426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2833, 5666, 14165, 28330, 36829, 73658, 184145, 368290, 478777, 957554, 2393885, 4787770]

約数ペア:

[(1, 4787770), (2, 2393885), (5, 957554), (10, 478777), (13, 368290), (26, 184145), (65, 73658), (130, 36829), (169, 28330), (338, 14165), (845, 5666), (1690, 2833)]