16609456

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{14621}}^1$

素因数の和:14700

約数の個数: 20

約数和(自身を含む): 32636304

約数和(自身を除く): 16026848

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 14621, 29242, 58484, 116968, 233936, 1038091, 2076182, 4152364, 8304728, 16609456]

約数ペア:

[(1, 16609456), (2, 8304728), (4, 4152364), (8, 2076182), (16, 1038091), (71, 233936), (142, 116968), (284, 58484), (568, 29242), (1136, 14621)]