23077130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{32503}}^1$

素因数の和:32581

約数の個数: 16

約数和(自身を含む): 42125184

約数和(自身を除く): 19048054

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 32503, 65006, 162515, 325030, 2307713, 4615426, 11538565, 23077130]

約数ペア:

[(1, 23077130), (2, 11538565), (5, 4615426), (10, 2307713), (71, 325030), (142, 162515), (355, 65006), (710, 32503)]