27934028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1847}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 51744000

約数和(自身を除く): 23809972

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 1847, 3694, 3781, 7388, 7562, 15124, 35093, 70186, 140372, 367553, 735106, 1470212, 6983507, 13967014, 27934028]

約数ペア:

[(1, 27934028), (2, 13967014), (4, 6983507), (19, 1470212), (38, 735106), (76, 367553), (199, 140372), (398, 70186), (796, 35093), (1847, 15124), (3694, 7562), (3781, 7388)]