65715472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{241601}}^1$

素因数の和:241626

約数の個数: 20

約数和(自身を含む): 134813916

約数和(自身を除く): 69098444

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 241601, 483202, 966404, 1932808, 3865616, 4107217, 8214434, 16428868, 32857736, 65715472]

約数ペア:

[(1, 65715472), (2, 32857736), (4, 16428868), (8, 8214434), (16, 4107217), (17, 3865616), (34, 1932808), (68, 966404), (136, 483202), (272, 241601)]