1295384134

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{144671}}^1$

素因数の和:144732

約数の個数: 24

約数和(自身を含む): 2193516864

約数和(自身を除く): 898132730

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4477, 8954, 144671, 289342, 1591381, 3182762, 5352827, 10705654, 17505191, 35010382, 58881097, 117762194, 647692067, 1295384134]

約数ペア:

[(1, 1295384134), (2, 647692067), (11, 117762194), (22, 58881097), (37, 35010382), (74, 17505191), (121, 10705654), (242, 5352827), (407, 3182762), (814, 1591381), (4477, 289342), (8954, 144671)]