1284018078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{986189}}^1$

素因数の和:986232

約数の個数: 32

約数和(自身を含む): 3029575680

約数和(自身を除く): 1745557602

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 986189, 1972378, 2958567, 5917134, 6903323, 13806646, 20709969, 30571859, 41419938, 61143718, 91715577, 183431154, 214003013, 428006026, 642009039, 1284018078]

約数ペア:

[(1, 1284018078), (2, 642009039), (3, 428006026), (6, 214003013), (7, 183431154), (14, 91715577), (21, 61143718), (31, 41419938), (42, 30571859), (62, 20709969), (93, 13806646), (186, 6903323), (217, 5917134), (434, 2958567), (651, 1972378), (1302, 986189)]