5380038

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1163}}^1$

素因数の和:1428

約数の個数: 24

約数和(自身を含む): 11712168

約数和(自身を除く): 6332130

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1163, 1542, 2313, 2326, 3489, 4626, 6978, 10467, 20934, 298891, 597782, 896673, 1793346, 2690019, 5380038]

約数ペア:

[(1, 5380038), (2, 2690019), (3, 1793346), (6, 896673), (9, 597782), (18, 298891), (257, 20934), (514, 10467), (771, 6978), (1163, 4626), (1542, 3489), (2313, 2326)]