42177488

素因数分解:

$2^4\times {\mathrm{1109}}^1\times {\mathrm{2377}}^1$

素因数の和:3494

約数の個数: 20

約数和(自身を含む): 81826980

約数和(自身を除く): 39649492

約数列:

[1, 2, 4, 8, 16, 1109, 2218, 2377, 4436, 4754, 8872, 9508, 17744, 19016, 38032, 2636093, 5272186, 10544372, 21088744, 42177488]

約数ペア:

[(1, 42177488), (2, 21088744), (4, 10544372), (8, 5272186), (16, 2636093), (1109, 38032), (2218, 19016), (2377, 17744), (4436, 9508), (4754, 8872)]