3155936

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 7235424

約数和(自身を除く): 4079488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 193, 224, 292, 386, 511, 584, 772, 1022, 1168, 1351, 1544, 2044, 2336, 2702, 3088, 4088, 5404, 6176, 8176, 10808, 14089, 16352, 21616, 28178, 43232, 56356, 98623, 112712, 197246, 225424, 394492, 450848, 788984, 1577968, 3155936]

約数ペア:

[(1, 3155936), (2, 1577968), (4, 788984), (7, 450848), (8, 394492), (14, 225424), (16, 197246), (28, 112712), (32, 98623), (56, 56356), (73, 43232), (112, 28178), (146, 21616), (193, 16352), (224, 14089), (292, 10808), (386, 8176), (511, 6176), (584, 5404), (772, 4088), (1022, 3088), (1168, 2702), (1351, 2336), (1544, 2044)]