12181068

素因数分解:

$2^2\times 3^2\times {\mathrm{563}}^1\times {\mathrm{601}}^1$

素因数の和:1174

約数の個数: 36

約数和(自身を含む): 30897048

約数和(自身を除く): 18715980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 563, 601, 1126, 1202, 1689, 1803, 2252, 2404, 3378, 3606, 5067, 5409, 6756, 7212, 10134, 10818, 20268, 21636, 338363, 676726, 1015089, 1353452, 2030178, 3045267, 4060356, 6090534, 12181068]

約数ペア:

[(1, 12181068), (2, 6090534), (3, 4060356), (4, 3045267), (6, 2030178), (9, 1353452), (12, 1015089), (18, 676726), (36, 338363), (563, 21636), (601, 20268), (1126, 10818), (1202, 10134), (1689, 7212), (1803, 6756), (2252, 5409), (2404, 5067), (3378, 3606)]