5465668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 10425240

約数和(自身を除く): 4959572

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 1181, 2314, 2362, 4628, 4724, 15353, 30706, 61412, 105109, 210218, 420436, 1366417, 2732834, 5465668]

約数ペア:

[(1, 5465668), (2, 2732834), (4, 1366417), (13, 420436), (26, 210218), (52, 105109), (89, 61412), (178, 30706), (356, 15353), (1157, 4724), (1181, 4628), (2314, 2362)]