26764274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 44280000

約数和(自身を除く): 17515726

約数列:

[1, 2, 19, 29, 38, 58, 149, 163, 298, 326, 551, 1102, 2831, 3097, 4321, 4727, 5662, 6194, 8642, 9454, 24287, 48574, 82099, 89813, 164198, 179626, 461453, 704323, 922906, 1408646, 13382137, 26764274]

約数ペア:

[(1, 26764274), (2, 13382137), (19, 1408646), (29, 922906), (38, 704323), (58, 461453), (149, 179626), (163, 164198), (298, 89813), (326, 82099), (551, 48574), (1102, 24287), (2831, 9454), (3097, 8642), (4321, 6194), (4727, 5662)]