47101838

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{20897}}^1$

素因数の和:20936

約数の個数: 24

約数和(自身を含む): 85765392

約数和(自身を除く): 38663554

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 20897, 41794, 146279, 292558, 480631, 961262, 1023953, 2047906, 3364417, 6728834, 23550919, 47101838]

約数ペア:

[(1, 47101838), (2, 23550919), (7, 6728834), (14, 3364417), (23, 2047906), (46, 1023953), (49, 961262), (98, 480631), (161, 292558), (322, 146279), (1127, 41794), (2254, 20897)]