12020932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 27095040

約数和(自身を除く): 15074108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1259, 1364, 2387, 2518, 4774, 5036, 8813, 9548, 13849, 17626, 27698, 35252, 39029, 55396, 78058, 96943, 156116, 193886, 273203, 387772, 429319, 546406, 858638, 1092812, 1717276, 3005233, 6010466, 12020932]

約数ペア:

[(1, 12020932), (2, 6010466), (4, 3005233), (7, 1717276), (11, 1092812), (14, 858638), (22, 546406), (28, 429319), (31, 387772), (44, 273203), (62, 193886), (77, 156116), (124, 96943), (154, 78058), (217, 55396), (308, 39029), (341, 35252), (434, 27698), (682, 17626), (868, 13849), (1259, 9548), (1364, 8813), (2387, 5036), (2518, 4774)]