26658223201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{661}}^1\times {\mathrm{3221}}^1$

素因数の和:4560

約数の個数: 16

約数和(自身を含む): 28155124800

約数和(自身を除く): 1496901599

約数列:

[1, 19, 659, 661, 3221, 12521, 12559, 61199, 435599, 2122639, 2129081, 8276381, 40330141, 40452539, 1403064379, 26658223201]

約数ペア:

[(1, 26658223201), (19, 1403064379), (659, 40452539), (661, 40330141), (3221, 8276381), (12521, 2129081), (12559, 2122639), (61199, 435599)]