16480662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3517}}^1$

素因数の和:3604

約数の個数: 32

約数和(自身を含む): 36474624

約数和(自身を除く): 19993962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 3517, 4686, 7034, 10551, 21102, 38687, 77374, 116061, 232122, 249707, 499414, 749121, 1498242, 2746777, 5493554, 8240331, 16480662]

約数ペア:

[(1, 16480662), (2, 8240331), (3, 5493554), (6, 2746777), (11, 1498242), (22, 749121), (33, 499414), (66, 249707), (71, 232122), (142, 116061), (213, 77374), (426, 38687), (781, 21102), (1562, 10551), (2343, 7034), (3517, 4686)]