7008131

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1669}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 8416800

約数和(自身を除く): 1408669

約数列:

[1, 13, 17, 19, 221, 247, 323, 1669, 4199, 21697, 28373, 31711, 368849, 412243, 539087, 7008131]

約数ペア:

[(1, 7008131), (13, 539087), (17, 412243), (19, 368849), (221, 31711), (247, 28373), (323, 21697), (1669, 4199)]