268590938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1744097}}^1$

素因数の和:1744117

約数の個数: 16

約数和(自身を含む): 502300224

約数和(自身を除く): 233709286

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1744097, 3488194, 12208679, 19185067, 24417358, 38370134, 134295469, 268590938]

約数ペア:

[(1, 268590938), (2, 134295469), (7, 38370134), (11, 24417358), (14, 19185067), (22, 12208679), (77, 3488194), (154, 1744097)]