28126861058

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{2123423}}^1$

素因数の和:2123641

約数の個数: 16

約数和(自身を含む): 43572660480

約数和(自身を除く): 15445799422

約数列:

[1, 2, 37, 74, 179, 358, 6623, 13246, 2123423, 4246846, 78566651, 157133302, 380092717, 760185434, 14063430529, 28126861058]

約数ペア:

[(1, 28126861058), (2, 14063430529), (37, 760185434), (74, 380092717), (179, 157133302), (358, 78566651), (6623, 4246846), (13246, 2123423)]