13080412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1291}}^1$

素因数の和:1461

約数の個数: 24

約数和(自身を含む): 24418800

約数和(自身を除く): 11338388

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 1291, 2533, 2582, 5066, 5164, 10132, 21947, 43894, 87788, 192359, 384718, 769436, 3270103, 6540206, 13080412]

約数ペア:

[(1, 13080412), (2, 6540206), (4, 3270103), (17, 769436), (34, 384718), (68, 192359), (149, 87788), (298, 43894), (596, 21947), (1291, 10132), (2533, 5164), (2582, 5066)]