20172932494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70534729}}^1$

素因数の和:70534755

約数の個数: 16

約数和(自身を含む): 35549503920

約数和(自身を除く): 15376571426

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 70534729, 141069458, 775882019, 916951477, 1551764038, 1833902954, 10086466247, 20172932494]

約数ペア:

[(1, 20172932494), (2, 10086466247), (11, 1833902954), (13, 1551764038), (22, 916951477), (26, 775882019), (143, 141069458), (286, 70534729)]