129016846

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{81553}}^1$

素因数の和:81675

約数の個数: 16

約数和(自身を含む): 223131744

約数和(自身を除く): 94114898

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 81553, 163106, 570871, 1141742, 9215489, 18430978, 64508423, 129016846]

約数ペア:

[(1, 129016846), (2, 64508423), (7, 18430978), (14, 9215489), (113, 1141742), (226, 570871), (791, 163106), (1582, 81553)]