7126308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{28279}}^1$

素因数の和:28296

約数の個数: 36

約数和(自身を含む): 20587840

約数和(自身を除く): 13461532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 28279, 56558, 84837, 113116, 169674, 197953, 254511, 339348, 395906, 509022, 593859, 791812, 1018044, 1187718, 1781577, 2375436, 3563154, 7126308]

約数ペア:

[(1, 7126308), (2, 3563154), (3, 2375436), (4, 1781577), (6, 1187718), (7, 1018044), (9, 791812), (12, 593859), (14, 509022), (18, 395906), (21, 339348), (28, 254511), (36, 197953), (42, 169674), (63, 113116), (84, 84837), (126, 56558), (252, 28279)]