1047091274

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1\times {\mathrm{3833}}^1$

素因数の和:4969

約数の個数: 16

約数和(自身を含む): 1584101448

約数和(自身を除く): 537010174

約数列:

[1, 2, 137, 274, 997, 1994, 3833, 7666, 136589, 273178, 525121, 1050242, 3821501, 7643002, 523545637, 1047091274]

約数ペア:

[(1, 1047091274), (2, 523545637), (137, 7643002), (274, 3821501), (997, 1050242), (1994, 525121), (3833, 273178), (7666, 136589)]