9794642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 18023040

約数和(自身を除く): 8228398

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 1489, 2978, 3289, 6578, 16379, 19357, 32758, 34247, 38714, 68494, 212927, 376717, 425854, 445211, 753434, 890422, 4897321, 9794642]

約数ペア:

[(1, 9794642), (2, 4897321), (11, 890422), (13, 753434), (22, 445211), (23, 425854), (26, 376717), (46, 212927), (143, 68494), (253, 38714), (286, 34247), (299, 32758), (506, 19357), (598, 16379), (1489, 6578), (2978, 3289)]