39065972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1439}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 74753280

約数和(自身を除く): 35687308

約数列:

[1, 2, 4, 11, 22, 44, 617, 1234, 1439, 2468, 2878, 5756, 6787, 13574, 15829, 27148, 31658, 63316, 887863, 1775726, 3551452, 9766493, 19532986, 39065972]

約数ペア:

[(1, 39065972), (2, 19532986), (4, 9766493), (11, 3551452), (22, 1775726), (44, 887863), (617, 63316), (1234, 31658), (1439, 27148), (2468, 15829), (2878, 13574), (5756, 6787)]