12894488

素因数分解:

$2^3\times {\mathrm{1237}}^1\times {\mathrm{1303}}^1$

素因数の和:2546

約数の個数: 16

約数和(自身を含む): 24215280

約数和(自身を除く): 11320792

約数列:

[1, 2, 4, 8, 1237, 1303, 2474, 2606, 4948, 5212, 9896, 10424, 1611811, 3223622, 6447244, 12894488]

約数ペア:

[(1, 12894488), (2, 6447244), (4, 3223622), (8, 1611811), (1237, 10424), (1303, 9896), (2474, 5212), (2606, 4948)]