868165054

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{245383}}^1$

素因数の和:245475

約数の個数: 16

約数和(自身を含む): 1369242720

約数和(自身を除く): 501077666

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 245383, 490766, 7116107, 14232214, 14968363, 29936726, 434082527, 868165054]

約数ペア:

[(1, 868165054), (2, 434082527), (29, 29936726), (58, 14968363), (61, 14232214), (122, 7116107), (1769, 490766), (3538, 245383)]