1084592

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1340

約数の個数: 20

約数和(自身を含む): 2142720

約数和(自身を除く): 1058128

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1279, 2558, 5116, 10232, 20464, 67787, 135574, 271148, 542296, 1084592]

約数ペア:

[(1, 1084592), (2, 542296), (4, 271148), (8, 135574), (16, 67787), (53, 20464), (106, 10232), (212, 5116), (424, 2558), (848, 1279)]