986959708

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{11777}}^1$

素因数の和:11902

約数の個数: 48

約数和(自身を含む): 2049937344

約数和(自身を除く): 1062977636

約数列:

[1, 2, 4, 7, 14, 28, 41, 73, 82, 146, 164, 287, 292, 511, 574, 1022, 1148, 2044, 2993, 5986, 11777, 11972, 20951, 23554, 41902, 47108, 82439, 83804, 164878, 329756, 482857, 859721, 965714, 1719442, 1931428, 3379999, 3438884, 6018047, 6759998, 12036094, 13519996, 24072188, 35248561, 70497122, 140994244, 246739927, 493479854, 986959708]

約数ペア:

[(1, 986959708), (2, 493479854), (4, 246739927), (7, 140994244), (14, 70497122), (28, 35248561), (41, 24072188), (73, 13519996), (82, 12036094), (146, 6759998), (164, 6018047), (287, 3438884), (292, 3379999), (511, 1931428), (574, 1719442), (1022, 965714), (1148, 859721), (2044, 482857), (2993, 329756), (5986, 164878), (11777, 83804), (11972, 82439), (20951, 47108), (23554, 41902)]