127347332

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{62303}}^1$

素因数の和:62387

約数の個数: 24

約数和(自身を含む): 258187776

約数和(自身を除く): 130840444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 62303, 124606, 249212, 436121, 872242, 1744484, 4548119, 9096238, 18192476, 31836833, 63673666, 127347332]

約数ペア:

[(1, 127347332), (2, 63673666), (4, 31836833), (7, 18192476), (14, 9096238), (28, 4548119), (73, 1744484), (146, 872242), (292, 436121), (511, 249212), (1022, 124606), (2044, 62303)]