20168653802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9451103}}^1$

素因数の和:9451213

約数の個数: 16

約数和(自身を含む): 33343494912

約数和(自身を除く): 13174841110

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 9451103, 18902206, 103962133, 207924266, 916756991, 1833513982, 10084326901, 20168653802]

約数ペア:

[(1, 20168653802), (2, 10084326901), (11, 1833513982), (22, 916756991), (97, 207924266), (194, 103962133), (1067, 18902206), (2134, 9451103)]