12392268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{977}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 33298944

約数和(自身を除く): 20906676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 977, 1057, 1812, 1954, 2114, 2931, 3171, 3908, 4228, 5862, 6342, 6839, 11724, 12684, 13678, 20517, 27356, 41034, 82068, 147527, 295054, 442581, 590108, 885162, 1032689, 1770324, 2065378, 3098067, 4130756, 6196134, 12392268]

約数ペア:

[(1, 12392268), (2, 6196134), (3, 4130756), (4, 3098067), (6, 2065378), (7, 1770324), (12, 1032689), (14, 885162), (21, 590108), (28, 442581), (42, 295054), (84, 147527), (151, 82068), (302, 41034), (453, 27356), (604, 20517), (906, 13678), (977, 12684), (1057, 11724), (1812, 6839), (1954, 6342), (2114, 5862), (2931, 4228), (3171, 3908)]