14985685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20959}}^1$

素因数の和:20988

約数の個数: 16

約数和(自身を含む): 21127680

約数和(自身を除く): 6141995

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 20959, 104795, 230549, 272467, 1152745, 1362335, 2997137, 14985685]

約数ペア:

[(1, 14985685), (5, 2997137), (11, 1362335), (13, 1152745), (55, 272467), (65, 230549), (143, 104795), (715, 20959)]