1025239282

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{105499}}^1$

素因数の和:105657

約数の個数: 16

約数和(自身を含む): 1587564000

約数和(自身を除く): 562324718

約数列:

[1, 2, 43, 86, 113, 226, 4859, 9718, 105499, 210998, 4536457, 9072914, 11921387, 23842774, 512619641, 1025239282]

約数ペア:

[(1, 1025239282), (2, 512619641), (43, 23842774), (86, 11921387), (113, 9072914), (226, 4536457), (4859, 210998), (9718, 105499)]