13287504

素因数分解:

$2^4\times 3^1\times {\mathrm{276823}}^1$

素因数の和:276834

約数の個数: 20

約数和(自身を含む): 34326176

約数和(自身を除く): 21038672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 276823, 553646, 830469, 1107292, 1660938, 2214584, 3321876, 4429168, 6643752, 13287504]

約数ペア:

[(1, 13287504), (2, 6643752), (3, 4429168), (4, 3321876), (6, 2214584), (8, 1660938), (12, 1107292), (16, 830469), (24, 553646), (48, 276823)]