20090622244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65229293}}^1$

素因数の和:65229315

約数の個数: 24

約数和(自身を含む): 43834085568

約数和(自身を除く): 23743463324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 65229293, 130458586, 260917172, 456605051, 717522223, 913210102, 1435044446, 1826420204, 2870088892, 5022655561, 10045311122, 20090622244]

約数ペア:

[(1, 20090622244), (2, 10045311122), (4, 5022655561), (7, 2870088892), (11, 1826420204), (14, 1435044446), (22, 913210102), (28, 717522223), (44, 456605051), (77, 260917172), (154, 130458586), (308, 65229293)]