12522748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23539}}^1$

素因数の和:23569

約数の個数: 24

約数和(自身を含む): 26364800

約数和(自身を除く): 13842052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 23539, 47078, 94156, 164773, 329546, 447241, 659092, 894482, 1788964, 3130687, 6261374, 12522748]

約数ペア:

[(1, 12522748), (2, 6261374), (4, 3130687), (7, 1788964), (14, 894482), (19, 659092), (28, 447241), (38, 329546), (76, 164773), (133, 94156), (266, 47078), (532, 23539)]