66980342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{234197}}^1$

素因数の和:234223

約数の個数: 16

約数和(自身を含む): 118035792

約数和(自身を除く): 51055450

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 234197, 468394, 2576167, 3044561, 5152334, 6089122, 33490171, 66980342]

約数ペア:

[(1, 66980342), (2, 33490171), (11, 6089122), (13, 5152334), (22, 3044561), (26, 2576167), (143, 468394), (286, 234197)]