3258736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{15667}}^1$

素因数の和:15688

約数の個数: 20

約数和(自身を含む): 6799912

約数和(自身を除く): 3541176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 15667, 31334, 62668, 125336, 203671, 250672, 407342, 814684, 1629368, 3258736]

約数ペア:

[(1, 3258736), (2, 1629368), (4, 814684), (8, 407342), (13, 250672), (16, 203671), (26, 125336), (52, 62668), (104, 31334), (208, 15667)]