1330547554

素因数分解:

$2^1\times 7^1\times {\mathrm{5351}}^1\times {\mathrm{17761}}^1$

素因数の和:23121

約数の個数: 16

約数和(自身を含む): 2281493376

約数和(自身を除く): 950945822

約数列:

[1, 2, 7, 14, 5351, 10702, 17761, 35522, 37457, 74914, 124327, 248654, 95039111, 190078222, 665273777, 1330547554]

約数ペア:

[(1, 1330547554), (2, 665273777), (7, 190078222), (14, 95039111), (5351, 248654), (10702, 124327), (17761, 74914), (35522, 37457)]