16971605

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4999}}^1$

素因数の和:5108

約数の個数: 16

約数和(自身を含む): 23520000

約数和(自身を除く): 6548395

約数列:

[1, 5, 7, 35, 97, 485, 679, 3395, 4999, 24995, 34993, 174965, 484903, 2424515, 3394321, 16971605]

約数ペア:

[(1, 16971605), (5, 3394321), (7, 2424515), (35, 484903), (97, 174965), (485, 34993), (679, 24995), (3395, 4999)]