28412912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7019}}^1$

素因数の和:7061

約数の個数: 40

約数和(自身を含む): 62674560

約数和(自身を除く): 34261648

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 7019, 14038, 28076, 56152, 77209, 112304, 154418, 161437, 308836, 322874, 617672, 645748, 1235344, 1291496, 1775807, 2582992, 3551614, 7103228, 14206456, 28412912]

約数ペア:

[(1, 28412912), (2, 14206456), (4, 7103228), (8, 3551614), (11, 2582992), (16, 1775807), (22, 1291496), (23, 1235344), (44, 645748), (46, 617672), (88, 322874), (92, 308836), (176, 161437), (184, 154418), (253, 112304), (368, 77209), (506, 56152), (1012, 28076), (2024, 14038), (4048, 7019)]