281602802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{8929}}^1$

素因数の和:10157

約数の個数: 16

約数和(自身を含む): 455322840

約数和(自身を除く): 173720038

約数列:

[1, 2, 13, 26, 1213, 2426, 8929, 15769, 17858, 31538, 116077, 232154, 10830877, 21661754, 140801401, 281602802]

約数ペア:

[(1, 281602802), (2, 140801401), (13, 21661754), (26, 10830877), (1213, 232154), (2426, 116077), (8929, 31538), (15769, 17858)]