28000302

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{424247}}^1$

素因数の和:424263

約数の個数: 16

約数和(自身を含む): 61091712

約数和(自身を除く): 33091410

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 424247, 848494, 1272741, 2545482, 4666717, 9333434, 14000151, 28000302]

約数ペア:

[(1, 28000302), (2, 14000151), (3, 9333434), (6, 4666717), (11, 2545482), (22, 1272741), (33, 848494), (66, 424247)]