16483178642

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61966837}}^1$

素因数の和:61966865

約数の個数: 16

約数和(自身を含む): 29744082240

約数和(自身を除く): 13260903598

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 61966837, 123933674, 433767859, 867535718, 1177369903, 2354739806, 8241589321, 16483178642]

約数ペア:

[(1, 16483178642), (2, 8241589321), (7, 2354739806), (14, 1177369903), (19, 867535718), (38, 433767859), (133, 123933674), (266, 61966837)]