34640398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18251}}^1$

素因数の和:18339

約数の個数: 16

約数和(自身を含む): 56727216

約数和(自身を除く): 22086818

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 18251, 36502, 237263, 474526, 1332323, 2664646, 17320199, 34640398]

約数ペア:

[(1, 34640398), (2, 17320199), (13, 2664646), (26, 1332323), (73, 474526), (146, 237263), (949, 36502), (1898, 18251)]