2224079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:278

約数の個数: 16

約数和(自身を含む): 2655744

約数和(自身を除く): 431665

約数列:

[1, 11, 13, 103, 143, 151, 1133, 1339, 1661, 1963, 14729, 15553, 21593, 171083, 202189, 2224079]

約数ペア:

[(1, 2224079), (11, 202189), (13, 171083), (103, 21593), (143, 15553), (151, 14729), (1133, 1963), (1339, 1661)]