5687306366

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21380851}}^1$

素因数の和:21380879

約数の個数: 16

約数和(自身を含む): 10262808960

約数和(自身を除く): 4575502594

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 21380851, 42761702, 149665957, 299331914, 406236169, 812472338, 2843653183, 5687306366]

約数ペア:

[(1, 5687306366), (2, 2843653183), (7, 812472338), (14, 406236169), (19, 299331914), (38, 149665957), (133, 42761702), (266, 21380851)]