805110774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{25237}}^1$

素因数の和:25664

約数の個数: 32

約数和(自身を含む): 1738393440

約数和(自身を除く): 933282666

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 409, 818, 1227, 2454, 5317, 10634, 15951, 25237, 31902, 50474, 75711, 151422, 328081, 656162, 984243, 1968486, 10321933, 20643866, 30965799, 61931598, 134185129, 268370258, 402555387, 805110774]

約数ペア:

[(1, 805110774), (2, 402555387), (3, 268370258), (6, 134185129), (13, 61931598), (26, 30965799), (39, 20643866), (78, 10321933), (409, 1968486), (818, 984243), (1227, 656162), (2454, 328081), (5317, 151422), (10634, 75711), (15951, 50474), (25237, 31902)]