1311186094

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{290471}}^1$

素因数の和:290571

約数の個数: 16

約数和(自身を含む): 2053056096

約数和(自身を除く): 741870002

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 290471, 580942, 10747427, 17718731, 21494854, 35437462, 655593047, 1311186094]

約数ペア:

[(1, 1311186094), (2, 655593047), (37, 35437462), (61, 21494854), (74, 17718731), (122, 10747427), (2257, 580942), (4514, 290471)]