26403286

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 49029120

約数和(自身を除く): 22625834

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 239, 478, 607, 1214, 1673, 3107, 3346, 4249, 6214, 7891, 8498, 15782, 21749, 43498, 55237, 110474, 145073, 290146, 1015511, 1885949, 2031022, 3771898, 13201643, 26403286]

約数ペア:

[(1, 26403286), (2, 13201643), (7, 3771898), (13, 2031022), (14, 1885949), (26, 1015511), (91, 290146), (182, 145073), (239, 110474), (478, 55237), (607, 43498), (1214, 21749), (1673, 15782), (3107, 8498), (3346, 7891), (4249, 6214)]