12779824

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{1303}}^1$

素因数の和:1924

約数の個数: 20

約数和(自身を含む): 24820336

約数和(自身を除く): 12040512

約数列:

[1, 2, 4, 8, 16, 613, 1226, 1303, 2452, 2606, 4904, 5212, 9808, 10424, 20848, 798739, 1597478, 3194956, 6389912, 12779824]

約数ペア:

[(1, 12779824), (2, 6389912), (4, 3194956), (8, 1597478), (16, 798739), (613, 20848), (1226, 10424), (1303, 9808), (2452, 5212), (2606, 4904)]