8980412

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4787}}^1$

素因数の和:4865

約数の個数: 24

約数和(自身を含む): 18232704

約数和(自身を除く): 9252292

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 4787, 9574, 19148, 33509, 67018, 134036, 320729, 641458, 1282916, 2245103, 4490206, 8980412]

約数ペア:

[(1, 8980412), (2, 4490206), (4, 2245103), (7, 1282916), (14, 641458), (28, 320729), (67, 134036), (134, 67018), (268, 33509), (469, 19148), (938, 9574), (1876, 4787)]