4077499970

素因数分解:

$2^1\times 5^1\times {\mathrm{41017}}^1\times {\mathrm{9941}}^1$

素因数の和:50965

約数の個数: 16

約数和(自身を含む): 7340417208

約数和(自身を除く): 3262917238

約数列:

[1, 2, 5, 10, 9941, 19882, 41017, 49705, 82034, 99410, 205085, 410170, 407749997, 815499994, 2038749985, 4077499970]

約数ペア:

[(1, 4077499970), (2, 2038749985), (5, 815499994), (10, 407749997), (9941, 410170), (19882, 205085), (41017, 99410), (49705, 82034)]