6718992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19997}}^1$

素因数の和:20015

約数の個数: 40

約数和(自身を含む): 19838016

約数和(自身を除く): 13119024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 19997, 39994, 59991, 79988, 119982, 139979, 159976, 239964, 279958, 319952, 419937, 479928, 559916, 839874, 959856, 1119832, 1679748, 2239664, 3359496, 6718992]

約数ペア:

[(1, 6718992), (2, 3359496), (3, 2239664), (4, 1679748), (6, 1119832), (7, 959856), (8, 839874), (12, 559916), (14, 479928), (16, 419937), (21, 319952), (24, 279958), (28, 239964), (42, 159976), (48, 139979), (56, 119982), (84, 79988), (112, 59991), (168, 39994), (336, 19997)]