18625942

素因数分解:

$2^1\times {\mathrm{1801}}^1\times {\mathrm{5171}}^1$

素因数の和:6974

約数の個数: 8

約数和(自身を含む): 27959832

約数和(自身を除く): 9333890

約数列:

[1, 2, 1801, 3602, 5171, 10342, 9312971, 18625942]

約数ペア:

[(1, 18625942), (2, 9312971), (1801, 10342), (3602, 5171)]