1330872554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{78259}}^1$

素因数の和:79045

約数の個数: 16

約数和(自身を含む): 2180636640

約数和(自身を除く): 849764086

約数列:

[1, 2, 11, 22, 773, 1546, 8503, 17006, 78259, 156518, 860849, 1721698, 60494207, 120988414, 665436277, 1330872554]

約数ペア:

[(1, 1330872554), (2, 665436277), (11, 120988414), (22, 60494207), (773, 1721698), (1546, 860849), (8503, 156518), (17006, 78259)]