9787284208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2045837}}^1$

素因数の和:2045881

約数の個数: 40

約数和(自身を含む): 21309448608

約数和(自身を除く): 11522164400

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 2045837, 4091674, 8183348, 16366696, 26595881, 32733392, 47054251, 53191762, 94108502, 106383524, 188217004, 212767048, 376434008, 425534096, 611705263, 752868016, 1223410526, 2446821052, 4893642104, 9787284208]

約数ペア:

[(1, 9787284208), (2, 4893642104), (4, 2446821052), (8, 1223410526), (13, 752868016), (16, 611705263), (23, 425534096), (26, 376434008), (46, 212767048), (52, 188217004), (92, 106383524), (104, 94108502), (184, 53191762), (208, 47054251), (299, 32733392), (368, 26595881), (598, 16366696), (1196, 8183348), (2392, 4091674), (4784, 2045837)]