841004098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{243487}}^1$

素因数の和:243657

約数の個数: 16

約数和(自身を含む): 1384959744

約数和(自身を除く): 543955646

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 243487, 486974, 2678357, 5356714, 38227459, 76454918, 420502049, 841004098]

約数ペア:

[(1, 841004098), (2, 420502049), (11, 76454918), (22, 38227459), (157, 5356714), (314, 2678357), (1727, 486974), (3454, 243487)]