131185522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{3691}}^1$

素因数の和:5073

約数の個数: 16

約数和(自身を含む): 212127552

約数和(自身を除く): 80942030

約数列:

[1, 2, 13, 26, 1367, 2734, 3691, 7382, 17771, 35542, 47983, 95966, 5045597, 10091194, 65592761, 131185522]

約数ペア:

[(1, 131185522), (2, 65592761), (13, 10091194), (26, 5045597), (1367, 95966), (2734, 47983), (3691, 35542), (7382, 17771)]