16925574

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 36957888

約数和(自身を除く): 20032314

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 227, 258, 289, 454, 578, 681, 731, 867, 1362, 1462, 1734, 2193, 3859, 4386, 7718, 9761, 11577, 12427, 19522, 23154, 24854, 29283, 37281, 58566, 65603, 74562, 131206, 165937, 196809, 331874, 393618, 497811, 995622, 2820929, 5641858, 8462787, 16925574]

約数ペア:

[(1, 16925574), (2, 8462787), (3, 5641858), (6, 2820929), (17, 995622), (34, 497811), (43, 393618), (51, 331874), (86, 196809), (102, 165937), (129, 131206), (227, 74562), (258, 65603), (289, 58566), (454, 37281), (578, 29283), (681, 24854), (731, 23154), (867, 19522), (1362, 12427), (1462, 11577), (1734, 9761), (2193, 7718), (3859, 4386)]