28805958

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{37217}}^1$

素因数の和:37268

約数の個数: 24

約数和(自身を含む): 63866088

約数和(自身を除く): 35060130

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 37217, 74434, 111651, 223302, 334953, 669906, 1600331, 3200662, 4800993, 9601986, 14402979, 28805958]

約数ペア:

[(1, 28805958), (2, 14402979), (3, 9601986), (6, 4800993), (9, 3200662), (18, 1600331), (43, 669906), (86, 334953), (129, 223302), (258, 111651), (387, 74434), (774, 37217)]