30608944

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{17551}}^1$

素因数の和:17668

約数の個数: 20

約数和(自身を含む): 59852320

約数和(自身を除く): 29243376

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 17551, 35102, 70204, 140408, 280816, 1913059, 3826118, 7652236, 15304472, 30608944]

約数ペア:

[(1, 30608944), (2, 15304472), (4, 7652236), (8, 3826118), (16, 1913059), (109, 280816), (218, 140408), (436, 70204), (872, 35102), (1744, 17551)]