31094116

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{8089}}^1$

素因数の和:8155

約数の個数: 18

約数和(自身を含む): 56233590

約数和(自身を除く): 25139474

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 8089, 16178, 32356, 250759, 501518, 1003036, 7773529, 15547058, 31094116]

約数ペア:

[(1, 31094116), (2, 15547058), (4, 7773529), (31, 1003036), (62, 501518), (124, 250759), (961, 32356), (1922, 16178), (3844, 8089)]