13305781082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1944721}}^1$

素因数の和:1945045

約数の個数: 16

約数和(自身を含む): 21843117504

約数和(自身を除く): 8537336422

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 1944721, 3889442, 21391931, 42783862, 604808231, 1209616462, 6652890541, 13305781082]

約数ペア:

[(1, 13305781082), (2, 6652890541), (11, 1209616462), (22, 604808231), (311, 42783862), (622, 21391931), (3421, 3889442), (6842, 1944721)]