30588016

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{17539}}^1$

素因数の和:17656

約数の個数: 20

約数和(自身を含む): 59811400

約数和(自身を除く): 29223384

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 17539, 35078, 70156, 140312, 280624, 1911751, 3823502, 7647004, 15294008, 30588016]

約数ペア:

[(1, 30588016), (2, 15294008), (4, 7647004), (8, 3823502), (16, 1911751), (109, 280624), (218, 140312), (436, 70156), (872, 35078), (1744, 17539)]