20247601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 22756608

約数和(自身を除く): 2509007

約数列:

[1, 11, 67, 83, 331, 737, 913, 3641, 5561, 22177, 27473, 61171, 243947, 302203, 1840691, 20247601]

約数ペア:

[(1, 20247601), (11, 1840691), (67, 302203), (83, 243947), (331, 61171), (737, 27473), (913, 22177), (3641, 5561)]