22473248

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1$

素因数の和:2505

約数の個数: 48

約数和(自身を含む): 51819264

約数和(自身を除く): 29346016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 2447, 4592, 4894, 9184, 9788, 17129, 19576, 34258, 39152, 68516, 78304, 100327, 137032, 200654, 274064, 401308, 548128, 702289, 802616, 1404578, 1605232, 2809156, 3210464, 5618312, 11236624, 22473248]

約数ペア:

[(1, 22473248), (2, 11236624), (4, 5618312), (7, 3210464), (8, 2809156), (14, 1605232), (16, 1404578), (28, 802616), (32, 702289), (41, 548128), (56, 401308), (82, 274064), (112, 200654), (164, 137032), (224, 100327), (287, 78304), (328, 68516), (574, 39152), (656, 34258), (1148, 19576), (1312, 17129), (2296, 9788), (2447, 9184), (4592, 4894)]