43181996

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6863}}^1$

素因数の和:6902

約数の個数: 36

約数和(自身を含む): 89465376

約数和(自身を除く): 46283380

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 6863, 13726, 27452, 75493, 89219, 150986, 178438, 301972, 356876, 830423, 981409, 1660846, 1962818, 3321692, 3925636, 10795499, 21590998, 43181996]

約数ペア:

[(1, 43181996), (2, 21590998), (4, 10795499), (11, 3925636), (13, 3321692), (22, 1962818), (26, 1660846), (44, 981409), (52, 830423), (121, 356876), (143, 301972), (242, 178438), (286, 150986), (484, 89219), (572, 75493), (1573, 27452), (3146, 13726), (6292, 6863)]