47717266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{20947}}^1$

素因数の和:21033

約数の個数: 16

約数和(自身を含む): 76921056

約数和(自身を除く): 29203790

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 20947, 41894, 356099, 712198, 1403449, 2806898, 23858633, 47717266]

約数ペア:

[(1, 47717266), (2, 23858633), (17, 2806898), (34, 1403449), (67, 712198), (134, 356099), (1139, 41894), (2278, 20947)]