1038004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 2048256

約数和(自身を除く): 1010252

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 761, 1364, 1522, 3044, 8371, 16742, 23591, 33484, 47182, 94364, 259501, 519002, 1038004]

約数ペア:

[(1, 1038004), (2, 519002), (4, 259501), (11, 94364), (22, 47182), (31, 33484), (44, 23591), (62, 16742), (124, 8371), (341, 3044), (682, 1522), (761, 1364)]