15672230992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{4493}}^1\times {\mathrm{19819}}^1$

素因数の和:24331

約数の個数: 40

約数和(自身を含む): 33134441760

約数和(自身を除く): 17462210768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4493, 8986, 17972, 19819, 35944, 39638, 49423, 71888, 79276, 98846, 158552, 197692, 218009, 317104, 395384, 436018, 790768, 872036, 1744072, 3488144, 89046767, 178093534, 356187068, 712374136, 979514437, 1424748272, 1959028874, 3918057748, 7836115496, 15672230992]

約数ペア:

[(1, 15672230992), (2, 7836115496), (4, 3918057748), (8, 1959028874), (11, 1424748272), (16, 979514437), (22, 712374136), (44, 356187068), (88, 178093534), (176, 89046767), (4493, 3488144), (8986, 1744072), (17972, 872036), (19819, 790768), (35944, 436018), (39638, 395384), (49423, 317104), (71888, 218009), (79276, 197692), (98846, 158552)]