26144898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4721}}^1$

素因数の和:4810

約数の個数: 32

約数和(自身を含む): 57117312

約数和(自身を除く): 30972414

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 4721, 5538, 9442, 14163, 28326, 61373, 122746, 184119, 335191, 368238, 670382, 1005573, 2011146, 4357483, 8714966, 13072449, 26144898]

約数ペア:

[(1, 26144898), (2, 13072449), (3, 8714966), (6, 4357483), (13, 2011146), (26, 1005573), (39, 670382), (71, 368238), (78, 335191), (142, 184119), (213, 122746), (426, 61373), (923, 28326), (1846, 14163), (2769, 9442), (4721, 5538)]