9945364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17387}}^1$

素因数の和:17415

約数の個数: 24

約数和(自身を含む): 20448288

約数和(自身を除く): 10502924

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 17387, 34774, 69548, 191257, 226031, 382514, 452062, 765028, 904124, 2486341, 4972682, 9945364]

約数ペア:

[(1, 9945364), (2, 4972682), (4, 2486341), (11, 904124), (13, 765028), (22, 452062), (26, 382514), (44, 226031), (52, 191257), (143, 69548), (286, 34774), (572, 17387)]