13191578

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2879}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 20736000

約数和(自身を除く): 7544422

約数列:

[1, 2, 29, 58, 79, 158, 2291, 2879, 4582, 5758, 83491, 166982, 227441, 454882, 6595789, 13191578]

約数ペア:

[(1, 13191578), (2, 6595789), (29, 454882), (58, 227441), (79, 166982), (158, 83491), (2291, 5758), (2879, 4582)]