17397407

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 19595520

約数和(自身を除く): 2198113

約数列:

[1, 19, 23, 41, 437, 779, 943, 971, 17917, 18449, 22333, 39811, 424327, 756409, 915653, 17397407]

約数ペア:

[(1, 17397407), (19, 915653), (23, 756409), (41, 424327), (437, 39811), (779, 22333), (943, 18449), (971, 17917)]