4840414

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:627

約数の個数: 16

約数和(自身を含む): 7524000

約数和(自身を除く): 2683586

約数列:

[1, 2, 37, 74, 149, 298, 439, 878, 5513, 11026, 16243, 32486, 65411, 130822, 2420207, 4840414]

約数ペア:

[(1, 4840414), (2, 2420207), (37, 130822), (74, 65411), (149, 32486), (298, 16243), (439, 11026), (878, 5513)]