8391382

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{971}}^1$

素因数の和:1151

約数の個数: 16

約数和(自身を含む): 13122000

約数和(自身を除く): 4730618

約数列:

[1, 2, 29, 58, 149, 298, 971, 1942, 4321, 8642, 28159, 56318, 144679, 289358, 4195691, 8391382]

約数ペア:

[(1, 8391382), (2, 4195691), (29, 289358), (58, 144679), (149, 56318), (298, 28159), (971, 8642), (1942, 4321)]