26345872

素因数分解:

$2^4\times 7^1\times {\mathrm{235231}}^1$

素因数の和:235246

約数の個数: 20

約数和(自身を含む): 58337536

約数和(自身を除く): 31991664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 235231, 470462, 940924, 1646617, 1881848, 3293234, 3763696, 6586468, 13172936, 26345872]

約数ペア:

[(1, 26345872), (2, 13172936), (4, 6586468), (7, 3763696), (8, 3293234), (14, 1881848), (16, 1646617), (28, 940924), (56, 470462), (112, 235231)]