12980431366

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1117}}^1\times {\mathrm{3307}}^1$

素因数の和:4684

約数の個数: 32

約数和(自身を含む): 22367584512

約数和(自身を除く): 9387153146

約数列:

[1, 2, 7, 14, 251, 502, 1117, 1757, 2234, 3307, 3514, 6614, 7819, 15638, 23149, 46298, 280367, 560734, 830057, 1660114, 1962569, 3693919, 3925138, 5810399, 7387838, 11620798, 25857433, 51714866, 927173669, 1854347338, 6490215683, 12980431366]

約数ペア:

[(1, 12980431366), (2, 6490215683), (7, 1854347338), (14, 927173669), (251, 51714866), (502, 25857433), (1117, 11620798), (1757, 7387838), (2234, 5810399), (3307, 3925138), (3514, 3693919), (6614, 1962569), (7819, 1660114), (15638, 830057), (23149, 560734), (46298, 280367)]