22845688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{971}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 45664560

約数和(自身を除く): 22818872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 173, 346, 692, 971, 1384, 1942, 2941, 3884, 5882, 7768, 11764, 16507, 23528, 33014, 66028, 132056, 167983, 335966, 671932, 1343864, 2855711, 5711422, 11422844, 22845688]

約数ペア:

[(1, 22845688), (2, 11422844), (4, 5711422), (8, 2855711), (17, 1343864), (34, 671932), (68, 335966), (136, 167983), (173, 132056), (346, 66028), (692, 33014), (971, 23528), (1384, 16507), (1942, 11764), (2941, 7768), (3884, 5882)]