260062994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{6703}}^1$

素因数の和:7745

約数の個数: 16

約数和(自身を含む): 411089280

約数和(自身を除く): 151026286

約数列:

[1, 2, 19, 38, 1021, 2042, 6703, 13406, 19399, 38798, 127357, 254714, 6843763, 13687526, 130031497, 260062994]

約数ペア:

[(1, 260062994), (2, 130031497), (19, 13687526), (38, 6843763), (1021, 254714), (2042, 127357), (6703, 38798), (13406, 19399)]