8581700182

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{449}}^1\times {\mathrm{78979}}^1$

素因数の和:79452

約数の個数: 24

約数和(自身を含む): 14180859000

約数和(自身を除く): 5599158818

約数列:

[1, 2, 11, 22, 121, 242, 449, 898, 4939, 9878, 54329, 78979, 108658, 157958, 868769, 1737538, 9556459, 19112918, 35461571, 70923142, 390077281, 780154562, 4290850091, 8581700182]

約数ペア:

[(1, 8581700182), (2, 4290850091), (11, 780154562), (22, 390077281), (121, 70923142), (242, 35461571), (449, 19112918), (898, 9556459), (4939, 1737538), (9878, 868769), (54329, 157958), (78979, 108658)]