11972772

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{5279}}^1$

素因数の和:5302

約数の個数: 60

約数和(自身を含む): 35777280

約数和(自身を除く): 23804508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 5279, 10558, 15837, 21116, 31674, 36953, 47511, 63348, 73906, 95022, 110859, 142533, 147812, 190044, 221718, 285066, 332577, 427599, 443436, 570132, 665154, 855198, 997731, 1330308, 1710396, 1995462, 2993193, 3990924, 5986386, 11972772]

約数ペア:

[(1, 11972772), (2, 5986386), (3, 3990924), (4, 2993193), (6, 1995462), (7, 1710396), (9, 1330308), (12, 997731), (14, 855198), (18, 665154), (21, 570132), (27, 443436), (28, 427599), (36, 332577), (42, 285066), (54, 221718), (63, 190044), (81, 147812), (84, 142533), (108, 110859), (126, 95022), (162, 73906), (189, 63348), (252, 47511), (324, 36953), (378, 31674), (567, 21116), (756, 15837), (1134, 10558), (2268, 5279)]