14211760

素因数分解:

$2^4\times 5^1\times {\mathrm{177647}}^1$

素因数の和:177660

約数の個数: 20

約数和(自身を含む): 33042528

約数和(自身を除く): 18830768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 177647, 355294, 710588, 888235, 1421176, 1776470, 2842352, 3552940, 7105880, 14211760]

約数ペア:

[(1, 14211760), (2, 7105880), (4, 3552940), (5, 2842352), (8, 1776470), (10, 1421176), (16, 888235), (20, 710588), (40, 355294), (80, 177647)]