9951668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3539}}^1$

素因数の和:3599

約数の個数: 24

約数和(自身を含む): 18832800

約数和(自身を除く): 8881132

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 3539, 7078, 14156, 67241, 130943, 134482, 261886, 268964, 523772, 2487917, 4975834, 9951668]

約数ペア:

[(1, 9951668), (2, 4975834), (4, 2487917), (19, 523772), (37, 268964), (38, 261886), (74, 134482), (76, 130943), (148, 67241), (703, 14156), (1406, 7078), (2812, 3539)]