23117308

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 41169744

約数和(自身を除く): 18052436

約数列:

[1, 2, 4, 131, 157, 262, 281, 314, 524, 562, 628, 1124, 20567, 36811, 41134, 44117, 73622, 82268, 88234, 147244, 176468, 5779327, 11558654, 23117308]

約数ペア:

[(1, 23117308), (2, 11558654), (4, 5779327), (131, 176468), (157, 147244), (262, 88234), (281, 82268), (314, 73622), (524, 44117), (562, 41134), (628, 36811), (1124, 20567)]