211119634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{564491}}^1$

素因数の和:564521

約数の個数: 16

約数和(自身を含む): 365790816

約数和(自身を除く): 154671182

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 564491, 1128982, 6209401, 9596347, 12418802, 19192694, 105559817, 211119634]

約数ペア:

[(1, 211119634), (2, 105559817), (11, 19192694), (17, 12418802), (22, 9596347), (34, 6209401), (187, 1128982), (374, 564491)]