31527152

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{3463}}^1$

素因数の和:4040

約数の個数: 20

約数和(自身を含む): 61208880

約数和(自身を除く): 29681728

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 3463, 4552, 6926, 9104, 13852, 27704, 55408, 1970447, 3940894, 7881788, 15763576, 31527152]

約数ペア:

[(1, 31527152), (2, 15763576), (4, 7881788), (8, 3940894), (16, 1970447), (569, 55408), (1138, 27704), (2276, 13852), (3463, 9104), (4552, 6926)]