4981076

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{17539}}^1$

素因数の和:17614

約数の個数: 12

約数和(自身を含む): 8840160

約数和(自身を除く): 3859084

約数列:

[1, 2, 4, 71, 142, 284, 17539, 35078, 70156, 1245269, 2490538, 4981076]

約数ペア:

[(1, 4981076), (2, 2490538), (4, 1245269), (71, 70156), (142, 35078), (284, 17539)]