26752516

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13457}}^1$

素因数の和:13539

約数の個数: 24

約数和(自身を含む): 54262656

約数和(自身を除く): 27510140

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 13457, 26914, 53828, 94199, 188398, 376796, 955447, 1910894, 3821788, 6688129, 13376258, 26752516]

約数ペア:

[(1, 26752516), (2, 13376258), (4, 6688129), (7, 3821788), (14, 1910894), (28, 955447), (71, 376796), (142, 188398), (284, 94199), (497, 53828), (994, 26914), (1988, 13457)]