23896528

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{78607}}^1$

素因数の和:78634

約数の個数: 20

約数和(自身を含む): 48736960

約数和(自身を除く): 24840432

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 78607, 157214, 314428, 628856, 1257712, 1493533, 2987066, 5974132, 11948264, 23896528]

約数ペア:

[(1, 23896528), (2, 11948264), (4, 5974132), (8, 2987066), (16, 1493533), (19, 1257712), (38, 628856), (76, 314428), (152, 157214), (304, 78607)]