26821496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11213}}^1$

素因数の和:11255

約数の個数: 32

約数和(自身を含む): 56518560

約数和(自身を除く): 29697064

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 11213, 22426, 44852, 89704, 145769, 257899, 291538, 515798, 583076, 1031596, 1166152, 2063192, 3352687, 6705374, 13410748, 26821496]

約数ペア:

[(1, 26821496), (2, 13410748), (4, 6705374), (8, 3352687), (13, 2063192), (23, 1166152), (26, 1031596), (46, 583076), (52, 515798), (92, 291538), (104, 257899), (184, 145769), (299, 89704), (598, 44852), (1196, 22426), (2392, 11213)]