4147702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2381}}^1$

素因数の和:2463

約数の個数: 16

約数和(自身を含む): 6802992

約数和(自身を除く): 2655290

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 2381, 4762, 30953, 61906, 159527, 319054, 2073851, 4147702]

約数ペア:

[(1, 4147702), (2, 2073851), (13, 319054), (26, 159527), (67, 61906), (134, 30953), (871, 4762), (1742, 2381)]