179627084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{493481}}^1$

素因数の和:493505

約数の個数: 24

約数和(自身を含む): 386889888

約数和(自身を除く): 207262804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 493481, 986962, 1973924, 3454367, 6415253, 6908734, 12830506, 13817468, 25661012, 44906771, 89813542, 179627084]

約数ペア:

[(1, 179627084), (2, 89813542), (4, 44906771), (7, 25661012), (13, 13817468), (14, 12830506), (26, 6908734), (28, 6415253), (52, 3454367), (91, 1973924), (182, 986962), (364, 493481)]