22487526

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 52416000

約数和(自身を除く): 29928474

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1399, 1786, 2679, 2798, 4197, 5358, 8037, 8394, 12591, 16074, 25182, 26581, 53162, 65753, 79743, 131506, 159486, 197259, 239229, 394518, 478458, 591777, 1183554, 1249307, 2498614, 3747921, 7495842, 11243763, 22487526]

約数ペア:

[(1, 22487526), (2, 11243763), (3, 7495842), (6, 3747921), (9, 2498614), (18, 1249307), (19, 1183554), (38, 591777), (47, 478458), (57, 394518), (94, 239229), (114, 197259), (141, 159486), (171, 131506), (282, 79743), (342, 65753), (423, 53162), (846, 26581), (893, 25182), (1399, 16074), (1786, 12591), (2679, 8394), (2798, 8037), (4197, 5358)]