4909684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{359}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 9313920

約数和(自身を除く): 4404236

約数列:

[1, 2, 4, 13, 26, 52, 263, 359, 526, 718, 1052, 1436, 3419, 4667, 6838, 9334, 13676, 18668, 94417, 188834, 377668, 1227421, 2454842, 4909684]

約数ペア:

[(1, 4909684), (2, 2454842), (4, 1227421), (13, 377668), (26, 188834), (52, 94417), (263, 18668), (359, 13676), (526, 9334), (718, 6838), (1052, 4667), (1436, 3419)]