1818608764

素因数分解:

$2^2\times 7^1\times {\mathrm{64950313}}^1$

素因数の和:64950324

約数の個数: 12

約数和(自身を含む): 3637217584

約数和(自身を除く): 1818608820

約数列:

[1, 2, 4, 7, 14, 28, 64950313, 129900626, 259801252, 454652191, 909304382, 1818608764]

約数ペア:

[(1, 1818608764), (2, 909304382), (4, 454652191), (7, 259801252), (14, 129900626), (28, 64950313)]