28250886

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^2\times {\mathrm{2801}}^1$

素因数の和:2888

約数の個数: 24

約数和(自身を含む): 57934152

約数和(自身を除く): 29683266

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1681, 2801, 3362, 5043, 5602, 8403, 10086, 16806, 114841, 229682, 344523, 689046, 4708481, 9416962, 14125443, 28250886]

約数ペア:

[(1, 28250886), (2, 14125443), (3, 9416962), (6, 4708481), (41, 689046), (82, 344523), (123, 229682), (246, 114841), (1681, 16806), (2801, 10086), (3362, 8403), (5043, 5602)]