11678268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19861}}^1$

素因数の和:19882

約数の個数: 36

約数和(自身を含む): 31699752

約数和(自身を除く): 20021484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 19861, 39722, 59583, 79444, 119166, 139027, 238332, 278054, 417081, 556108, 834162, 973189, 1668324, 1946378, 2919567, 3892756, 5839134, 11678268]

約数ペア:

[(1, 11678268), (2, 5839134), (3, 3892756), (4, 2919567), (6, 1946378), (7, 1668324), (12, 973189), (14, 834162), (21, 556108), (28, 417081), (42, 278054), (49, 238332), (84, 139027), (98, 119166), (147, 79444), (196, 59583), (294, 39722), (588, 19861)]