15879427188

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{12847433}}^1$

素因数の和:12847543

約数の個数: 24

約数和(自身を含む): 37411727808

約数和(自身を除く): 21532300620

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 12847433, 25694866, 38542299, 51389732, 77084598, 154169196, 1323285599, 2646571198, 3969856797, 5293142396, 7939713594, 15879427188]

約数ペア:

[(1, 15879427188), (2, 7939713594), (3, 5293142396), (4, 3969856797), (6, 2646571198), (12, 1323285599), (103, 154169196), (206, 77084598), (309, 51389732), (412, 38542299), (618, 25694866), (1236, 12847433)]