8512072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 16587000

約数和(自身を除く): 8074928

約数列:

[1, 2, 4, 8, 37, 74, 148, 149, 193, 296, 298, 386, 596, 772, 1192, 1544, 5513, 7141, 11026, 14282, 22052, 28564, 28757, 44104, 57128, 57514, 115028, 230056, 1064009, 2128018, 4256036, 8512072]

約数ペア:

[(1, 8512072), (2, 4256036), (4, 2128018), (8, 1064009), (37, 230056), (74, 115028), (148, 57514), (149, 57128), (193, 44104), (296, 28757), (298, 28564), (386, 22052), (596, 14282), (772, 11026), (1192, 7141), (1544, 5513)]