989342098

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{31663}}^1$

素因数の和:32601

約数の個数: 16

約数和(自身を含む): 1573067520

約数和(自身を除く): 583725422

約数列:

[1, 2, 17, 34, 919, 1838, 15623, 31246, 31663, 63326, 538271, 1076542, 29098297, 58196594, 494671049, 989342098]

約数ペア:

[(1, 989342098), (2, 494671049), (17, 58196594), (34, 29098297), (919, 1076542), (1838, 538271), (15623, 63326), (31246, 31663)]