91211716

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{1217}}^1$

素因数の和:1719

約数の個数: 24

約数和(自身を含む): 164006136

約数和(自身を除く): 72794420

約数列:

[1, 2, 4, 41, 82, 164, 457, 914, 1217, 1828, 2434, 4868, 18737, 37474, 49897, 74948, 99794, 199588, 556169, 1112338, 2224676, 22802929, 45605858, 91211716]

約数ペア:

[(1, 91211716), (2, 45605858), (4, 22802929), (41, 2224676), (82, 1112338), (164, 556169), (457, 199588), (914, 99794), (1217, 74948), (1828, 49897), (2434, 37474), (4868, 18737)]