13801091978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{74561}}^1\times {\mathrm{4871}}^1$

素因数の和:79453

約数の個数: 16

約数和(自身を含む): 21795963840

約数和(自身を除く): 7994871862

約数列:

[1, 2, 19, 38, 4871, 9742, 74561, 92549, 149122, 185098, 1416659, 2833318, 363186631, 726373262, 6900545989, 13801091978]

約数ペア:

[(1, 13801091978), (2, 6900545989), (19, 726373262), (38, 363186631), (4871, 2833318), (9742, 1416659), (74561, 185098), (92549, 149122)]