67451318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{133303}}^1$

素因数の和:133339

約数の個数: 16

約数和(自身を含む): 115174656

約数和(自身を除く): 47723338

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 133303, 266606, 1466333, 2932666, 3065969, 6131938, 33725659, 67451318]

約数ペア:

[(1, 67451318), (2, 33725659), (11, 6131938), (22, 3065969), (23, 2932666), (46, 1466333), (253, 266606), (506, 133303)]