21933884

素因数分解:

$2^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1321}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 43975008

約数和(自身を除く): 22041124

約数列:

[1, 2, 4, 7, 14, 28, 593, 1186, 1321, 2372, 2642, 4151, 5284, 8302, 9247, 16604, 18494, 36988, 783353, 1566706, 3133412, 5483471, 10966942, 21933884]

約数ペア:

[(1, 21933884), (2, 10966942), (4, 5483471), (7, 3133412), (14, 1566706), (28, 783353), (593, 36988), (1186, 18494), (1321, 16604), (2372, 9247), (2642, 8302), (4151, 5284)]