908367088

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1320301}}^1$

素因数の和:1320352

約数の個数: 20

約数和(自身を含む): 1800891928

約数和(自身を除く): 892524840

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1320301, 2640602, 5281204, 10562408, 21124816, 56772943, 113545886, 227091772, 454183544, 908367088]

約数ペア:

[(1, 908367088), (2, 454183544), (4, 227091772), (8, 113545886), (16, 56772943), (43, 21124816), (86, 10562408), (172, 5281204), (344, 2640602), (688, 1320301)]