284926992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{847997}}^1$

素因数の和:848015

約数の個数: 40

約数和(自身を含む): 841214016

約数和(自身を除く): 556287024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 847997, 1695994, 2543991, 3391988, 5087982, 5935979, 6783976, 10175964, 11871958, 13567952, 17807937, 20351928, 23743916, 35615874, 40703856, 47487832, 71231748, 94975664, 142463496, 284926992]

約数ペア:

[(1, 284926992), (2, 142463496), (3, 94975664), (4, 71231748), (6, 47487832), (7, 40703856), (8, 35615874), (12, 23743916), (14, 20351928), (16, 17807937), (21, 13567952), (24, 11871958), (28, 10175964), (42, 6783976), (48, 5935979), (56, 5087982), (84, 3391988), (112, 2543991), (168, 1695994), (336, 847997)]