27603056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{132707}}^1$

素因数の和:132728

約数の個数: 20

約数和(自身を含む): 57595272

約数和(自身を除く): 29992216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 132707, 265414, 530828, 1061656, 1725191, 2123312, 3450382, 6900764, 13801528, 27603056]

約数ペア:

[(1, 27603056), (2, 13801528), (4, 6900764), (8, 3450382), (13, 2123312), (16, 1725191), (26, 1061656), (52, 530828), (104, 265414), (208, 132707)]