15490032

素因数分解:

$2^4\times 3^1\times {\mathrm{322709}}^1$

素因数の和:322720

約数の個数: 20

約数和(自身を含む): 40016040

約数和(自身を除く): 24526008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 322709, 645418, 968127, 1290836, 1936254, 2581672, 3872508, 5163344, 7745016, 15490032]

約数ペア:

[(1, 15490032), (2, 7745016), (3, 5163344), (4, 3872508), (6, 2581672), (8, 1936254), (12, 1290836), (16, 968127), (24, 645418), (48, 322709)]