86963338

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{80671}}^1$

素因数の和:80698

約数の個数: 24

約数和(自身を含む): 165538944

約数和(自身を除く): 78575606

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 80671, 161342, 564697, 887381, 1129394, 1774762, 3952879, 6211667, 7905758, 12423334, 43481669, 86963338]

約数ペア:

[(1, 86963338), (2, 43481669), (7, 12423334), (11, 7905758), (14, 6211667), (22, 3952879), (49, 1774762), (77, 1129394), (98, 887381), (154, 564697), (539, 161342), (1078, 80671)]