33072910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{254407}}^1$

素因数の和:254427

約数の個数: 16

約数和(自身を含む): 64110816

約数和(自身を除く): 31037906

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 254407, 508814, 1272035, 2544070, 3307291, 6614582, 16536455, 33072910]

約数ペア:

[(1, 33072910), (2, 16536455), (5, 6614582), (10, 3307291), (13, 2544070), (26, 1272035), (65, 508814), (130, 254407)]