7199236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 13860000

約数和(自身を除く): 6660764

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1249, 1441, 2498, 2882, 4996, 5764, 13739, 27478, 54956, 163619, 327238, 654476, 1799809, 3599618, 7199236]

約数ペア:

[(1, 7199236), (2, 3599618), (4, 1799809), (11, 654476), (22, 327238), (44, 163619), (131, 54956), (262, 27478), (524, 13739), (1249, 5764), (1441, 4996), (2498, 2882)]