12837904

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{2273}}^1$

素因数の和:2634

約数の個数: 20

約数和(自身を含む): 24954876

約数和(自身を除く): 12116972

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2273, 2824, 4546, 5648, 9092, 18184, 36368, 802369, 1604738, 3209476, 6418952, 12837904]

約数ペア:

[(1, 12837904), (2, 6418952), (4, 3209476), (8, 1604738), (16, 802369), (353, 36368), (706, 18184), (1412, 9092), (2273, 5648), (2824, 4546)]