41982008

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{71887}}^1$

素因数の和:71966

約数の個数: 16

約数和(自身を含む): 79795680

約数和(自身を除く): 37813672

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 71887, 143774, 287548, 575096, 5247751, 10495502, 20991004, 41982008]

約数ペア:

[(1, 41982008), (2, 20991004), (4, 10495502), (8, 5247751), (73, 575096), (146, 287548), (292, 143774), (584, 71887)]