29951908

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{24877}}^1$

素因数の和:24931

約数の個数: 24

約数和(自身を含む): 61299392

約数和(自身を除く): 31347484

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 24877, 49754, 99508, 174139, 348278, 696556, 1069711, 2139422, 4278844, 7487977, 14975954, 29951908]

約数ペア:

[(1, 29951908), (2, 14975954), (4, 7487977), (7, 4278844), (14, 2139422), (28, 1069711), (43, 696556), (86, 348278), (172, 174139), (301, 99508), (602, 49754), (1204, 24877)]