40801254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{523093}}^1$

素因数の和:523111

約数の個数: 16

約数和(自身を含む): 87879792

約数和(自身を除く): 47078538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 523093, 1046186, 1569279, 3138558, 6800209, 13600418, 20400627, 40801254]

約数ペア:

[(1, 40801254), (2, 20400627), (3, 13600418), (6, 6800209), (13, 3138558), (26, 1569279), (39, 1046186), (78, 523093)]