71213114

素因数分解:

$2^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{3407}}^1$

素因数の和:4909

約数の個数: 16

約数和(自身を含む): 122197248

約数和(自身を除く): 50984134

約数列:

[1, 2, 7, 14, 1493, 2986, 3407, 6814, 10451, 20902, 23849, 47698, 5086651, 10173302, 35606557, 71213114]

約数ペア:

[(1, 71213114), (2, 35606557), (7, 10173302), (14, 5086651), (1493, 47698), (2986, 23849), (3407, 20902), (6814, 10451)]