15190989047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{234599}}^1$

素因数の和:234922

約数の個数: 16

約数和(自身を含む): 17381044800

約数和(自身を除く): 2190055753

約数列:

[1, 13, 17, 221, 293, 3809, 4981, 64753, 234599, 3049787, 3988183, 51846379, 68737507, 893587591, 1168537619, 15190989047]

約数ペア:

[(1, 15190989047), (13, 1168537619), (17, 893587591), (221, 68737507), (293, 51846379), (3809, 3988183), (4981, 3049787), (64753, 234599)]