12674398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1481}}^1$

素因数の和:1883

約数の個数: 16

約数和(自身を含む): 20807280

約数和(自身を除く): 8132882

約数列:

[1, 2, 11, 22, 389, 778, 1481, 2962, 4279, 8558, 16291, 32582, 576109, 1152218, 6337199, 12674398]

約数ペア:

[(1, 12674398), (2, 6337199), (11, 1152218), (22, 576109), (389, 32582), (778, 16291), (1481, 8558), (2962, 4279)]