4781172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 12600000

約数和(自身を除く): 7818828

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1249, 1276, 1914, 2498, 3747, 3828, 4996, 7494, 13739, 14988, 27478, 36221, 41217, 54956, 72442, 82434, 108663, 144884, 164868, 217326, 398431, 434652, 796862, 1195293, 1593724, 2390586, 4781172]

約数ペア:

[(1, 4781172), (2, 2390586), (3, 1593724), (4, 1195293), (6, 796862), (11, 434652), (12, 398431), (22, 217326), (29, 164868), (33, 144884), (44, 108663), (58, 82434), (66, 72442), (87, 54956), (116, 41217), (132, 36221), (174, 27478), (319, 14988), (348, 13739), (638, 7494), (957, 4996), (1249, 3828), (1276, 3747), (1914, 2498)]