22351976

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{25633}}^1$

素因数の和:25748

約数の個数: 16

約数和(自身を含む): 42296100

約数和(自身を除く): 19944124

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 25633, 51266, 102532, 205064, 2793997, 5587994, 11175988, 22351976]

約数ペア:

[(1, 22351976), (2, 11175988), (4, 5587994), (8, 2793997), (109, 205064), (218, 102532), (436, 51266), (872, 25633)]