17247746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5281}}^1$

素因数の和:5377

約数の個数: 16

約数和(自身を含む): 27381888

約数和(自身を除く): 10134142

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 5281, 10562, 121463, 242926, 374951, 749902, 8623873, 17247746]

約数ペア:

[(1, 17247746), (2, 8623873), (23, 749902), (46, 374951), (71, 242926), (142, 121463), (1633, 10562), (3266, 5281)]