26487356

素因数分解:

$2^2\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1109}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 53084640

約数和(自身を除く): 26597284

約数列:

[1, 2, 4, 7, 14, 28, 853, 1109, 1706, 2218, 3412, 4436, 5971, 7763, 11942, 15526, 23884, 31052, 945977, 1891954, 3783908, 6621839, 13243678, 26487356]

約数ペア:

[(1, 26487356), (2, 13243678), (4, 6621839), (7, 3783908), (14, 1891954), (28, 945977), (853, 31052), (1109, 23884), (1706, 15526), (2218, 11942), (3412, 7763), (4436, 5971)]