27796592

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{32779}}^1$

素因数の和:32840

約数の個数: 20

約数和(自身を含む): 54873720

約数和(自身を除く): 27077128

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 32779, 65558, 131116, 262232, 524464, 1737287, 3474574, 6949148, 13898296, 27796592]

約数ペア:

[(1, 27796592), (2, 13898296), (4, 6949148), (8, 3474574), (16, 1737287), (53, 524464), (106, 262232), (212, 131116), (424, 65558), (848, 32779)]