22829222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 39900000

約数和(自身を除く): 17070778

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1249, 1406, 2498, 9139, 16237, 18278, 23731, 32474, 46213, 47462, 92426, 308503, 600769, 617006, 878047, 1201538, 1756094, 11414611, 22829222]

約数ペア:

[(1, 22829222), (2, 11414611), (13, 1756094), (19, 1201538), (26, 878047), (37, 617006), (38, 600769), (74, 308503), (247, 92426), (481, 47462), (494, 46213), (703, 32474), (962, 23731), (1249, 18278), (1406, 16237), (2498, 9139)]