66651244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1514801}}^1$

素因数の和:1514816

約数の個数: 12

約数和(自身を含む): 127243368

約数和(自身を除く): 60592124

約数列:

[1, 2, 4, 11, 22, 44, 1514801, 3029602, 6059204, 16662811, 33325622, 66651244]

約数ペア:

[(1, 66651244), (2, 33325622), (4, 16662811), (11, 6059204), (22, 3029602), (44, 1514801)]