3344368

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{4861}}^1$

素因数の和:4912

約数の個数: 20

約数和(自身を含む): 6631768

約数和(自身を除く): 3287400

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 4861, 9722, 19444, 38888, 77776, 209023, 418046, 836092, 1672184, 3344368]

約数ペア:

[(1, 3344368), (2, 1672184), (4, 836092), (8, 418046), (16, 209023), (43, 77776), (86, 38888), (172, 19444), (344, 9722), (688, 4861)]