17504927984

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{499}}^1\times {\mathrm{10391}}^1$

素因数の和:11109

約数の個数: 40

約数和(自身を含む): 34148112000

約数和(自身を除く): 16643184016

約数列:

[1, 2, 4, 8, 16, 211, 422, 499, 844, 998, 1688, 1996, 3376, 3992, 7984, 10391, 20782, 41564, 83128, 105289, 166256, 210578, 421156, 842312, 1684624, 2192501, 4385002, 5185109, 8770004, 10370218, 17540008, 20740436, 35080016, 41480872, 82961744, 1094057999, 2188115998, 4376231996, 8752463992, 17504927984]

約数ペア:

[(1, 17504927984), (2, 8752463992), (4, 4376231996), (8, 2188115998), (16, 1094057999), (211, 82961744), (422, 41480872), (499, 35080016), (844, 20740436), (998, 17540008), (1688, 10370218), (1996, 8770004), (3376, 5185109), (3992, 4385002), (7984, 2192501), (10391, 1684624), (20782, 842312), (41564, 421156), (83128, 210578), (105289, 166256)]