137540438

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{577901}}^1$

素因数の和:577927

約数の個数: 16

約数和(自身を含む): 249653664

約数和(自身を除く): 112113226

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 577901, 1155802, 4045307, 8090614, 9824317, 19648634, 68770219, 137540438]

約数ペア:

[(1, 137540438), (2, 68770219), (7, 19648634), (14, 9824317), (17, 8090614), (34, 4045307), (119, 1155802), (238, 577901)]