957708908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{969341}}^1$

素因数の和:969377

約数の個数: 24

約数和(自身を含む): 1899910320

約数和(自身を除く): 942201412

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 969341, 1938682, 3877364, 12601433, 18417479, 25202866, 36834958, 50405732, 73669916, 239427227, 478854454, 957708908]

約数ペア:

[(1, 957708908), (2, 478854454), (4, 239427227), (13, 73669916), (19, 50405732), (26, 36834958), (38, 25202866), (52, 18417479), (76, 12601433), (247, 3877364), (494, 1938682), (988, 969341)]