870908542

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{10267}}^1$

素因数の和:10432

約数の個数: 32

約数和(自身を含む): 1531821312

約数和(自身を除く): 660912770

約数列:

[1, 2, 7, 14, 73, 83, 146, 166, 511, 581, 1022, 1162, 6059, 10267, 12118, 20534, 42413, 71869, 84826, 143738, 749491, 852161, 1498982, 1704322, 5246437, 5965127, 10492874, 11930254, 62207753, 124415506, 435454271, 870908542]

約数ペア:

[(1, 870908542), (2, 435454271), (7, 124415506), (14, 62207753), (73, 11930254), (83, 10492874), (146, 5965127), (166, 5246437), (511, 1704322), (581, 1498982), (1022, 852161), (1162, 749491), (6059, 143738), (10267, 84826), (12118, 71869), (20534, 42413)]