13043443

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 15863040

約数和(自身を除く): 2819597

約数列:

[1, 7, 19, 101, 133, 707, 971, 1919, 6797, 13433, 18449, 98071, 129143, 686497, 1863349, 13043443]

約数ペア:

[(1, 13043443), (7, 1863349), (19, 686497), (101, 129143), (133, 98071), (707, 18449), (971, 13433), (1919, 6797)]