13870792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3253}}^1$

素因数の和:3313

約数の個数: 32

約数和(自身を含む): 28700280

約数和(自身を除く): 14829488

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 3253, 4264, 6506, 13012, 26024, 42289, 84578, 133373, 169156, 266746, 338312, 533492, 1066984, 1733849, 3467698, 6935396, 13870792]

約数ペア:

[(1, 13870792), (2, 6935396), (4, 3467698), (8, 1733849), (13, 1066984), (26, 533492), (41, 338312), (52, 266746), (82, 169156), (104, 133373), (164, 84578), (328, 42289), (533, 26024), (1066, 13012), (2132, 6506), (3253, 4264)]