504644

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 1028160

約数和(自身を除く): 523516

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 269, 469, 538, 938, 1076, 1876, 1883, 3766, 7532, 18023, 36046, 72092, 126161, 252322, 504644]

約数ペア:

[(1, 504644), (2, 252322), (4, 126161), (7, 72092), (14, 36046), (28, 18023), (67, 7532), (134, 3766), (268, 1883), (269, 1876), (469, 1076), (538, 938)]