39156986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{829}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 68126400

約数和(自身を除く): 28969414

約数列:

[1, 2, 11, 19, 22, 38, 113, 209, 226, 418, 829, 1243, 1658, 2147, 2486, 4294, 9119, 15751, 18238, 23617, 31502, 47234, 93677, 173261, 187354, 346522, 1030447, 1779863, 2060894, 3559726, 19578493, 39156986]

約数ペア:

[(1, 39156986), (2, 19578493), (11, 3559726), (19, 2060894), (22, 1779863), (38, 1030447), (113, 346522), (209, 187354), (226, 173261), (418, 93677), (829, 47234), (1243, 31502), (1658, 23617), (2147, 18238), (2486, 15751), (4294, 9119)]