27831034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1423}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 52494336

約数和(自身を除く): 24663302

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1423, 1778, 2794, 2846, 9779, 9961, 15653, 19558, 19922, 31306, 109571, 180721, 219142, 361442, 1265047, 1987931, 2530094, 3975862, 13915517, 27831034]

約数ペア:

[(1, 27831034), (2, 13915517), (7, 3975862), (11, 2530094), (14, 1987931), (22, 1265047), (77, 361442), (127, 219142), (154, 180721), (254, 109571), (889, 31306), (1397, 19922), (1423, 19558), (1778, 15653), (2794, 9961), (2846, 9779)]