345419141788

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{536365127}}^1$

素因数の和:536365161

約数の個数: 24

約数和(自身を含む): 720874732032

約数和(自身を除く): 375455590244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 536365127, 1072730254, 2145460508, 3754555889, 7509111778, 12336397921, 15018223556, 24672795842, 49345591684, 86354785447, 172709570894, 345419141788]

約数ペア:

[(1, 345419141788), (2, 172709570894), (4, 86354785447), (7, 49345591684), (14, 24672795842), (23, 15018223556), (28, 12336397921), (46, 7509111778), (92, 3754555889), (161, 2145460508), (322, 1072730254), (644, 536365127)]