28085572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12743}}^1$

素因数の和:12795

約数の個数: 24

約数和(自身を含む): 53524800

約数和(自身を除く): 25439228

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 12743, 25486, 50972, 242117, 369547, 484234, 739094, 968468, 1478188, 7021393, 14042786, 28085572]

約数ペア:

[(1, 28085572), (2, 14042786), (4, 7021393), (19, 1478188), (29, 968468), (38, 739094), (58, 484234), (76, 369547), (116, 242117), (551, 50972), (1102, 25486), (2204, 12743)]