255382658

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1\times {\mathrm{2161}}^1$

素因数の和:3797

約数の個数: 16

約数和(自身を含む): 393855864

約数和(自身を除く): 138473206

約数列:

[1, 2, 37, 74, 1597, 2161, 3194, 4322, 59089, 79957, 118178, 159914, 3451117, 6902234, 127691329, 255382658]

約数ペア:

[(1, 255382658), (2, 127691329), (37, 6902234), (74, 3451117), (1597, 159914), (2161, 118178), (3194, 79957), (4322, 59089)]