22637356

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 46932480

約数和(自身を除く): 24295124

約数列:

[1, 2, 4, 7, 14, 28, 59, 71, 118, 142, 193, 236, 284, 386, 413, 497, 772, 826, 994, 1351, 1652, 1988, 2702, 4189, 5404, 8378, 11387, 13703, 16756, 22774, 27406, 29323, 45548, 54812, 58646, 79709, 95921, 117292, 159418, 191842, 318836, 383684, 808477, 1616954, 3233908, 5659339, 11318678, 22637356]

約数ペア:

[(1, 22637356), (2, 11318678), (4, 5659339), (7, 3233908), (14, 1616954), (28, 808477), (59, 383684), (71, 318836), (118, 191842), (142, 159418), (193, 117292), (236, 95921), (284, 79709), (386, 58646), (413, 54812), (497, 45548), (772, 29323), (826, 27406), (994, 22774), (1351, 16756), (1652, 13703), (1988, 11387), (2702, 8378), (4189, 5404)]