28784934

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{5209}}^1$

素因数の和:5524

約数の個数: 24

約数和(自身を含む): 62582520

約数和(自身を除く): 33797586

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5209, 5526, 10418, 15627, 31254, 46881, 93762, 1599163, 3198326, 4797489, 9594978, 14392467, 28784934]

約数ペア:

[(1, 28784934), (2, 14392467), (3, 9594978), (6, 4797489), (9, 3198326), (18, 1599163), (307, 93762), (614, 46881), (921, 31254), (1842, 15627), (2763, 10418), (5209, 5526)]