13913872

素因数分解:

$2^4\times 7^1\times {\mathrm{124231}}^1$

素因数の和:124246

約数の個数: 20

約数和(自身を含む): 30809536

約数和(自身を除く): 16895664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 124231, 248462, 496924, 869617, 993848, 1739234, 1987696, 3478468, 6956936, 13913872]

約数ペア:

[(1, 13913872), (2, 6956936), (4, 3478468), (7, 1987696), (8, 1739234), (14, 993848), (16, 869617), (28, 496924), (56, 248462), (112, 124231)]