12774450172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^2\times {\mathrm{36653}}^1$

素因数の和:36846

約数の個数: 36

約数和(自身を含む): 24665356296

約数和(自身を除く): 11890906124

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 7921, 15842, 31684, 36653, 73306, 87131, 146612, 174262, 348524, 403183, 806366, 1612732, 3262117, 6524234, 13048468, 35883287, 71766574, 143533148, 290328413, 580656826, 1161313652, 3193612543, 6387225086, 12774450172]

約数ペア:

[(1, 12774450172), (2, 6387225086), (4, 3193612543), (11, 1161313652), (22, 580656826), (44, 290328413), (89, 143533148), (178, 71766574), (356, 35883287), (979, 13048468), (1958, 6524234), (3916, 3262117), (7921, 1612732), (15842, 806366), (31684, 403183), (36653, 348524), (73306, 174262), (87131, 146612)]