4001768

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 7948800

約数和(自身を除く): 3947032

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 367, 376, 734, 1363, 1468, 2726, 2936, 5452, 10643, 10904, 17249, 21286, 34498, 42572, 68996, 85144, 137992, 500221, 1000442, 2000884, 4001768]

約数ペア:

[(1, 4001768), (2, 2000884), (4, 1000442), (8, 500221), (29, 137992), (47, 85144), (58, 68996), (94, 42572), (116, 34498), (188, 21286), (232, 17249), (367, 10904), (376, 10643), (734, 5452), (1363, 2936), (1468, 2726)]