3884996855

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{287671}}^1$

素因数の和:287786

約数の個数: 16

約数和(自身を含む): 4853601984

約数和(自身を除く): 968605129

約数列:

[1, 5, 37, 73, 185, 365, 2701, 13505, 287671, 1438355, 10643827, 20999983, 53219135, 104999915, 776999371, 3884996855]

約数ペア:

[(1, 3884996855), (5, 776999371), (37, 104999915), (73, 53219135), (185, 20999983), (365, 10643827), (2701, 1438355), (13505, 287671)]