12474618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{159931}}^1$

素因数の和:159949

約数の個数: 16

約数和(自身を含む): 26868576

約数和(自身を除く): 14393958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 159931, 319862, 479793, 959586, 2079103, 4158206, 6237309, 12474618]

約数ペア:

[(1, 12474618), (2, 6237309), (3, 4158206), (6, 2079103), (13, 959586), (26, 479793), (39, 319862), (78, 159931)]