26223376

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{27779}}^1$

素因数の和:27846

約数の個数: 20

約数和(自身を含む): 51670800

約数和(自身を除く): 25447424

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 27779, 55558, 111116, 222232, 444464, 1638961, 3277922, 6555844, 13111688, 26223376]

約数ペア:

[(1, 26223376), (2, 13111688), (4, 6555844), (8, 3277922), (16, 1638961), (59, 444464), (118, 222232), (236, 111116), (472, 55558), (944, 27779)]