26156852

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{457}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 47128200

約数和(自身を除く): 20971348

約数列:

[1, 2, 4, 41, 82, 164, 349, 457, 698, 914, 1396, 1828, 14309, 18737, 28618, 37474, 57236, 74948, 159493, 318986, 637972, 6539213, 13078426, 26156852]

約数ペア:

[(1, 26156852), (2, 13078426), (4, 6539213), (41, 637972), (82, 318986), (164, 159493), (349, 74948), (457, 57236), (698, 37474), (914, 28618), (1396, 18737), (1828, 14309)]