27436860272

素因数分解:

$2^4\times {\mathrm{1223}}^1\times {\mathrm{1402129}}^1$

素因数の和:1403360

約数の個数: 20

約数和(自身を含む): 53202420720

約数和(自身を除く): 25765560448

約数列:

[1, 2, 4, 8, 16, 1223, 2446, 4892, 9784, 19568, 1402129, 2804258, 5608516, 11217032, 22434064, 1714803767, 3429607534, 6859215068, 13718430136, 27436860272]

約数ペア:

[(1, 27436860272), (2, 13718430136), (4, 6859215068), (8, 3429607534), (16, 1714803767), (1223, 22434064), (2446, 11217032), (4892, 5608516), (9784, 2804258), (19568, 1402129)]