23819368

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 45639360

約数和(自身を除く): 21819992

約数列:

[1, 2, 4, 8, 103, 137, 206, 211, 274, 412, 422, 548, 824, 844, 1096, 1688, 14111, 21733, 28222, 28907, 43466, 56444, 57814, 86932, 112888, 115628, 173864, 231256, 2977421, 5954842, 11909684, 23819368]

約数ペア:

[(1, 23819368), (2, 11909684), (4, 5954842), (8, 2977421), (103, 231256), (137, 173864), (206, 115628), (211, 112888), (274, 86932), (412, 57814), (422, 56444), (548, 43466), (824, 28907), (844, 28222), (1096, 21733), (1688, 14111)]