14851780

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10459}}^1$

素因数の和:10539

約数の個数: 24

約数和(自身を含む): 31631040

約数和(自身を除く): 16779260

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 10459, 20918, 41836, 52295, 104590, 209180, 742589, 1485178, 2970356, 3712945, 7425890, 14851780]

約数ペア:

[(1, 14851780), (2, 7425890), (4, 3712945), (5, 2970356), (10, 1485178), (20, 742589), (71, 209180), (142, 104590), (284, 52295), (355, 41836), (710, 20918), (1420, 10459)]