554788572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3556337}}^1$

素因数の和:3556357

約数の個数: 24

約数和(自身を含む): 1394084496

約数和(自身を除く): 839295924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3556337, 7112674, 10669011, 14225348, 21338022, 42676044, 46232381, 92464762, 138697143, 184929524, 277394286, 554788572]

約数ペア:

[(1, 554788572), (2, 277394286), (3, 184929524), (4, 138697143), (6, 92464762), (12, 46232381), (13, 42676044), (26, 21338022), (39, 14225348), (52, 10669011), (78, 7112674), (156, 3556337)]