136890074

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1\times {\mathrm{2447}}^1$

素因数の和:2869

約数の個数: 16

約数和(自身を含む): 208510848

約数和(自身を除く): 71620774

約数列:

[1, 2, 83, 166, 337, 674, 2447, 4894, 27971, 55942, 203101, 406202, 824639, 1649278, 68445037, 136890074]

約数ペア:

[(1, 136890074), (2, 68445037), (83, 1649278), (166, 824639), (337, 406202), (674, 203101), (2447, 55942), (4894, 27971)]