13625238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4801}}^1$

素因数の和:4860

約数の個数: 32

約数和(自身を含む): 30425472

約数和(自身を除く): 16800234

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 4801, 9602, 14403, 28806, 52811, 105622, 158433, 206443, 316866, 412886, 619329, 1238658, 2270873, 4541746, 6812619, 13625238]

約数ペア:

[(1, 13625238), (2, 6812619), (3, 4541746), (6, 2270873), (11, 1238658), (22, 619329), (33, 412886), (43, 316866), (66, 206443), (86, 158433), (129, 105622), (258, 52811), (473, 28806), (946, 14403), (1419, 9602), (2838, 4801)]