16018764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 39395328

約数和(自身を除く): 23376564

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 127, 138, 254, 276, 381, 457, 508, 762, 914, 1371, 1524, 1828, 2742, 2921, 5484, 5842, 8763, 10511, 11684, 17526, 21022, 31533, 35052, 42044, 58039, 63066, 116078, 126132, 174117, 232156, 348234, 696468, 1334897, 2669794, 4004691, 5339588, 8009382, 16018764]

約数ペア:

[(1, 16018764), (2, 8009382), (3, 5339588), (4, 4004691), (6, 2669794), (12, 1334897), (23, 696468), (46, 348234), (69, 232156), (92, 174117), (127, 126132), (138, 116078), (254, 63066), (276, 58039), (381, 42044), (457, 35052), (508, 31533), (762, 21022), (914, 17526), (1371, 11684), (1524, 10511), (1828, 8763), (2742, 5842), (2921, 5484)]