26216944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{523}}^1$

素因数の和:785

約数の個数: 40

約数和(自身を含む): 55034672

約数和(自身を除く): 28817728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 241, 482, 523, 964, 1046, 1928, 2092, 3133, 3856, 4184, 6266, 6799, 8368, 12532, 13598, 25064, 27196, 50128, 54392, 108784, 126043, 252086, 504172, 1008344, 1638559, 2016688, 3277118, 6554236, 13108472, 26216944]

約数ペア:

[(1, 26216944), (2, 13108472), (4, 6554236), (8, 3277118), (13, 2016688), (16, 1638559), (26, 1008344), (52, 504172), (104, 252086), (208, 126043), (241, 108784), (482, 54392), (523, 50128), (964, 27196), (1046, 25064), (1928, 13598), (2092, 12532), (3133, 8368), (3856, 6799), (4184, 6266)]