23965284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{285301}}^1$

素因数の和:285315

約数の個数: 24

約数和(自身を含む): 63907648

約数和(自身を除く): 39942364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 285301, 570602, 855903, 1141204, 1711806, 1997107, 3423612, 3994214, 5991321, 7988428, 11982642, 23965284]

約数ペア:

[(1, 23965284), (2, 11982642), (3, 7988428), (4, 5991321), (6, 3994214), (7, 3423612), (12, 1997107), (14, 1711806), (21, 1141204), (28, 855903), (42, 570602), (84, 285301)]