7120988

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{967}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 14310912

約数和(自身を除く): 7189924

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 967, 1052, 1841, 1934, 3682, 3868, 6769, 7364, 13538, 27076, 254321, 508642, 1017284, 1780247, 3560494, 7120988]

約数ペア:

[(1, 7120988), (2, 3560494), (4, 1780247), (7, 1017284), (14, 508642), (28, 254321), (263, 27076), (526, 13538), (967, 7364), (1052, 6769), (1841, 3868), (1934, 3682)]