12407551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 14192640

約数和(自身を除く): 1785089

約数列:

[1, 13, 19, 191, 247, 263, 2483, 3419, 3629, 4997, 47177, 50233, 64961, 653029, 954427, 12407551]

約数ペア:

[(1, 12407551), (13, 954427), (19, 653029), (191, 64961), (247, 50233), (263, 47177), (2483, 4997), (3419, 3629)]