26540074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{63493}}^1$

素因数の和:63525

約数の個数: 16

約数和(自身を含む): 45715680

約数和(自身を除く): 19175606

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 63493, 126986, 698423, 1206367, 1396846, 2412734, 13270037, 26540074]

約数ペア:

[(1, 26540074), (2, 13270037), (11, 2412734), (19, 1396846), (22, 1206367), (38, 698423), (209, 126986), (418, 63493)]