242319922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4289}}^1$

素因数の和:4398

約数の個数: 32

約数和(自身を含む): 408648240

約数和(自身を除く): 166328318

約数列:

[1, 2, 13, 26, 41, 53, 82, 106, 533, 689, 1066, 1378, 2173, 4289, 4346, 8578, 28249, 55757, 56498, 111514, 175849, 227317, 351698, 454634, 2286037, 2955121, 4572074, 5910242, 9319997, 18639994, 121159961, 242319922]

約数ペア:

[(1, 242319922), (2, 121159961), (13, 18639994), (26, 9319997), (41, 5910242), (53, 4572074), (82, 2955121), (106, 2286037), (533, 454634), (689, 351698), (1066, 227317), (1378, 175849), (2173, 111514), (4289, 56498), (4346, 55757), (8578, 28249)]