126357644

素因数分解:

$2^2\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{2531}}^1$

素因数の和:4325

約数の個数: 24

約数和(自身を含む): 252956928

約数和(自身を除く): 126599284

約数列:

[1, 2, 4, 7, 14, 28, 1783, 2531, 3566, 5062, 7132, 10124, 12481, 17717, 24962, 35434, 49924, 70868, 4512773, 9025546, 18051092, 31589411, 63178822, 126357644]

約数ペア:

[(1, 126357644), (2, 63178822), (4, 31589411), (7, 18051092), (14, 9025546), (28, 4512773), (1783, 70868), (2531, 49924), (3566, 35434), (5062, 24962), (7132, 17717), (10124, 12481)]