27675394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{1471}}^1$

素因数の和:1905

約数の個数: 16

約数和(自身を含む): 43453440

約数和(自身を除く): 15778046

約数列:

[1, 2, 23, 46, 409, 818, 1471, 2942, 9407, 18814, 33833, 67666, 601639, 1203278, 13837697, 27675394]

約数ペア:

[(1, 27675394), (2, 13837697), (23, 1203278), (46, 601639), (409, 67666), (818, 33833), (1471, 18814), (2942, 9407)]