28943574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23081}}^1$

素因数の和:23116

約数の個数: 32

約数和(自身を含む): 66476160

約数和(自身を除く): 37532586

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 23081, 46162, 69243, 138486, 253891, 438539, 507782, 761673, 877078, 1315617, 1523346, 2631234, 4823929, 9647858, 14471787, 28943574]

約数ペア:

[(1, 28943574), (2, 14471787), (3, 9647858), (6, 4823929), (11, 2631234), (19, 1523346), (22, 1315617), (33, 877078), (38, 761673), (57, 507782), (66, 438539), (114, 253891), (209, 138486), (418, 69243), (627, 46162), (1254, 23081)]