25764242

素因数分解:

$2^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{2029}}^1$

素因数の和:2945

約数の個数: 16

約数和(自身を含む): 44237760

約数和(自身を除く): 18473518

約数列:

[1, 2, 7, 14, 907, 1814, 2029, 4058, 6349, 12698, 14203, 28406, 1840303, 3680606, 12882121, 25764242]

約数ペア:

[(1, 25764242), (2, 12882121), (7, 3680606), (14, 1840303), (907, 28406), (1814, 14203), (2029, 12698), (4058, 6349)]