415801094

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{643}}^1\times {\mathrm{1033}}^1$

素因数の和:1991

約数の個数: 16

約数和(自身を含む): 627274032

約数和(自身を除く): 211472938

約数列:

[1, 2, 313, 626, 643, 1033, 1286, 2066, 201259, 323329, 402518, 646658, 664219, 1328438, 207900547, 415801094]

約数ペア:

[(1, 415801094), (2, 207900547), (313, 1328438), (626, 664219), (643, 646658), (1033, 402518), (1286, 323329), (2066, 201259)]