19374942

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{52937}}^1$

素因数の和:53003

約数の個数: 16

約数和(自身を含む): 39385872

約数和(自身を除く): 20010930

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 52937, 105874, 158811, 317622, 3229157, 6458314, 9687471, 19374942]

約数ペア:

[(1, 19374942), (2, 9687471), (3, 6458314), (6, 3229157), (61, 317622), (122, 158811), (183, 105874), (366, 52937)]