9123614636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1348849}}^1$

素因数の和:1348961

約数の個数: 24

約数和(自身を含む): 16995510000

約数和(自身を除く): 7871895364

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 1348849, 2697698, 5395396, 25628131, 51256262, 102512524, 120047561, 240095122, 480190244, 2280903659, 4561807318, 9123614636]

約数ペア:

[(1, 9123614636), (2, 4561807318), (4, 2280903659), (19, 480190244), (38, 240095122), (76, 120047561), (89, 102512524), (178, 51256262), (356, 25628131), (1691, 5395396), (3382, 2697698), (6764, 1348849)]