8536268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1181}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 16217040

約数和(自身を除く): 7680772

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1181, 1807, 2362, 3614, 4724, 7228, 15353, 30706, 61412, 164159, 328318, 656636, 2134067, 4268134, 8536268]

約数ペア:

[(1, 8536268), (2, 4268134), (4, 2134067), (13, 656636), (26, 328318), (52, 164159), (139, 61412), (278, 30706), (556, 15353), (1181, 7228), (1807, 4724), (2362, 3614)]