89581828

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{32983}}^1$

素因数の和:33091

約数の個数: 24

約数和(自身を含む): 181016192

約数和(自身を除く): 91434364

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 32983, 65966, 131932, 230881, 461762, 923524, 3199351, 6398702, 12797404, 22395457, 44790914, 89581828]

約数ペア:

[(1, 89581828), (2, 44790914), (4, 22395457), (7, 12797404), (14, 6398702), (28, 3199351), (97, 923524), (194, 461762), (388, 230881), (679, 131932), (1358, 65966), (2716, 32983)]