28402302

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{249143}}^1$

素因数の和:249167

約数の個数: 16

約数和(自身を含む): 59794560

約数和(自身を除く): 31392258

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 249143, 498286, 747429, 1494858, 4733717, 9467434, 14201151, 28402302]

約数ペア:

[(1, 28402302), (2, 14201151), (3, 9467434), (6, 4733717), (19, 1494858), (38, 747429), (57, 498286), (114, 249143)]