25813284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307301}}^1$

素因数の和:307315

約数の個数: 24

約数和(自身を含む): 68835648

約数和(自身を除く): 43022364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307301, 614602, 921903, 1229204, 1843806, 2151107, 3687612, 4302214, 6453321, 8604428, 12906642, 25813284]

約数ペア:

[(1, 25813284), (2, 12906642), (3, 8604428), (4, 6453321), (6, 4302214), (7, 3687612), (12, 2151107), (14, 1843806), (21, 1229204), (28, 921903), (42, 614602), (84, 307301)]