16959680

素因数分解:

$2^6\times 5^1\times {\mathrm{52999}}^1$

素因数の和:53016

約数の個数: 28

約数和(自身を含む): 40386000

約数和(自身を除く): 23426320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 52999, 105998, 211996, 264995, 423992, 529990, 847984, 1059980, 1695968, 2119960, 3391936, 4239920, 8479840, 16959680]

約数ペア:

[(1, 16959680), (2, 8479840), (4, 4239920), (5, 3391936), (8, 2119960), (10, 1695968), (16, 1059980), (20, 847984), (32, 529990), (40, 423992), (64, 264995), (80, 211996), (160, 105998), (320, 52999)]