13424747

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3049}}^1$

素因数の和:3110

約数の個数: 16

約数和(自身を含む): 16689600

約数和(自身を除く): 3264853

約数列:

[1, 7, 17, 37, 119, 259, 629, 3049, 4403, 21343, 51833, 112813, 362831, 789691, 1917821, 13424747]

約数ペア:

[(1, 13424747), (7, 1917821), (17, 789691), (37, 362831), (119, 112813), (259, 51833), (629, 21343), (3049, 4403)]