22017013730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4817}}^1\times {\mathrm{15761}}^1$

素因数の和:20614

約数の個数: 32

約数和(自身を含む): 41008310640

約数和(自身を除く): 18991296910

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 4817, 9634, 15761, 24085, 31522, 48170, 78805, 139693, 157610, 279386, 457069, 698465, 914138, 1396930, 2285345, 4570690, 75920737, 151841474, 379603685, 759207370, 2201701373, 4403402746, 11008506865, 22017013730]

約数ペア:

[(1, 22017013730), (2, 11008506865), (5, 4403402746), (10, 2201701373), (29, 759207370), (58, 379603685), (145, 151841474), (290, 75920737), (4817, 4570690), (9634, 2285345), (15761, 1396930), (24085, 914138), (31522, 698465), (48170, 457069), (78805, 279386), (139693, 157610)]