1038084418

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3902573}}^1$

素因数の和:3902601

約数の個数: 16

約数和(自身を含む): 1873235520

約数和(自身を除く): 835151102

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3902573, 7805146, 27318011, 54636022, 74148887, 148297774, 519042209, 1038084418]

約数ペア:

[(1, 1038084418), (2, 519042209), (7, 148297774), (14, 74148887), (19, 54636022), (38, 27318011), (133, 7805146), (266, 3902573)]