25966468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19037}}^1$

素因数の和:19083

約数の個数: 24

約数和(自身を含む): 51174144

約数和(自身を除く): 25207676

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 19037, 38074, 76148, 209407, 418814, 590147, 837628, 1180294, 2360588, 6491617, 12983234, 25966468]

約数ペア:

[(1, 25966468), (2, 12983234), (4, 6491617), (11, 2360588), (22, 1180294), (31, 837628), (44, 590147), (62, 418814), (124, 209407), (341, 76148), (682, 38074), (1364, 19037)]