13467568

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{17909}}^1$

素因数の和:17964

約数の個数: 20

約数和(自身を含む): 26650080

約数和(自身を除く): 13182512

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 17909, 35818, 71636, 143272, 286544, 841723, 1683446, 3366892, 6733784, 13467568]

約数ペア:

[(1, 13467568), (2, 6733784), (4, 3366892), (8, 1683446), (16, 841723), (47, 286544), (94, 143272), (188, 71636), (376, 35818), (752, 17909)]