19833708

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23279}}^1$

素因数の和:23357

約数の個数: 24

約数和(自身を含む): 46932480

約数和(自身を除く): 27098772

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 23279, 46558, 69837, 93116, 139674, 279348, 1652809, 3305618, 4958427, 6611236, 9916854, 19833708]

約数ペア:

[(1, 19833708), (2, 9916854), (3, 6611236), (4, 4958427), (6, 3305618), (12, 1652809), (71, 279348), (142, 139674), (213, 93116), (284, 69837), (426, 46558), (852, 23279)]