21022032

素因数分解:

$2^4\times 3^1\times {\mathrm{437959}}^1$

素因数の和:437970

約数の個数: 20

約数和(自身を含む): 54307040

約数和(自身を除く): 33285008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 437959, 875918, 1313877, 1751836, 2627754, 3503672, 5255508, 7007344, 10511016, 21022032]

約数ペア:

[(1, 21022032), (2, 10511016), (3, 7007344), (4, 5255508), (6, 3503672), (8, 2627754), (12, 1751836), (16, 1313877), (24, 875918), (48, 437959)]