4401616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{14479}}^1$

素因数の和:14506

約数の個数: 20

約数和(自身を含む): 8977600

約数和(自身を除く): 4575984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 14479, 28958, 57916, 115832, 231664, 275101, 550202, 1100404, 2200808, 4401616]

約数ペア:

[(1, 4401616), (2, 2200808), (4, 1100404), (8, 550202), (16, 275101), (19, 231664), (38, 115832), (76, 57916), (152, 28958), (304, 14479)]