4354808828

素因数分解:

$2^2\times {\mathrm{8209}}^1\times {\mathrm{132623}}^1$

素因数の和:140836

約数の個数: 12

約数和(自身を含む): 7621901280

約数和(自身を除く): 3267092452

約数列:

[1, 2, 4, 8209, 16418, 32836, 132623, 265246, 530492, 1088702207, 2177404414, 4354808828]

約数ペア:

[(1, 4354808828), (2, 2177404414), (4, 1088702207), (8209, 530492), (16418, 265246), (32836, 132623)]