12254028

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{21727}}^1$

素因数の和:21781

約数の個数: 24

約数和(自身を含む): 29202432

約数和(自身を除く): 16948404

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 21727, 43454, 65181, 86908, 130362, 260724, 1021169, 2042338, 3063507, 4084676, 6127014, 12254028]

約数ペア:

[(1, 12254028), (2, 6127014), (3, 4084676), (4, 3063507), (6, 2042338), (12, 1021169), (47, 260724), (94, 130362), (141, 86908), (188, 65181), (282, 43454), (564, 21727)]