10491292

素因数分解:

$2^2\times 7^2\times {\mathrm{53527}}^1$

素因数の和:53545

約数の個数: 18

約数和(自身を含む): 21357672

約数和(自身を除く): 10866380

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 53527, 107054, 214108, 374689, 749378, 1498756, 2622823, 5245646, 10491292]

約数ペア:

[(1, 10491292), (2, 5245646), (4, 2622823), (7, 1498756), (14, 749378), (28, 374689), (49, 214108), (98, 107054), (196, 53527)]