13440114

素因数分解:

$2^1\times 3^3\times {\mathrm{248891}}^1$

素因数の和:248902

約数の個数: 16

約数和(自身を含む): 29867040

約数和(自身を除く): 16426926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 248891, 497782, 746673, 1493346, 2240019, 4480038, 6720057, 13440114]

約数ペア:

[(1, 13440114), (2, 6720057), (3, 4480038), (6, 2240019), (9, 1493346), (18, 746673), (27, 497782), (54, 248891)]