131086634

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{253063}}^1$

素因数の和:253109

約数の個数: 16

約数和(自身を含む): 230794368

約数和(自身を除く): 99707734

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 253063, 506126, 1771441, 3542882, 9363331, 18726662, 65543317, 131086634]

約数ペア:

[(1, 131086634), (2, 65543317), (7, 18726662), (14, 9363331), (37, 3542882), (74, 1771441), (259, 506126), (518, 253063)]