7155236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1187}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 13771296

約数和(自身を除く): 6616060

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1187, 1507, 2374, 3014, 4748, 6028, 13057, 26114, 52228, 162619, 325238, 650476, 1788809, 3577618, 7155236]

約数ペア:

[(1, 7155236), (2, 3577618), (4, 1788809), (11, 650476), (22, 325238), (44, 162619), (137, 52228), (274, 26114), (548, 13057), (1187, 6028), (1507, 4748), (2374, 3014)]