3748998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 8376192

約数和(自身を除く): 4627194

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1321, 1419, 2642, 2838, 3963, 7926, 14531, 29062, 43593, 56803, 87186, 113606, 170409, 340818, 624833, 1249666, 1874499, 3748998]

約数ペア:

[(1, 3748998), (2, 1874499), (3, 1249666), (6, 624833), (11, 340818), (22, 170409), (33, 113606), (43, 87186), (66, 56803), (86, 43593), (129, 29062), (258, 14531), (473, 7926), (946, 3963), (1321, 2838), (1419, 2642)]