1268867594

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1\times {\mathrm{9677}}^1$

素因数の和:10969

約数の個数: 16

約数和(自身を含む): 1940980968

約数和(自身を除く): 672113374

約数列:

[1, 2, 53, 106, 1237, 2474, 9677, 19354, 65561, 131122, 512881, 1025762, 11970449, 23940898, 634433797, 1268867594]

約数ペア:

[(1, 1268867594), (2, 634433797), (53, 23940898), (106, 11970449), (1237, 1025762), (2474, 512881), (9677, 131122), (19354, 65561)]