15103856

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{7433}}^1$

素因数の和:7568

約数の個数: 20

約数和(自身を含む): 29498112

約数和(自身を除く): 14394256

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 7433, 14866, 29732, 59464, 118928, 943991, 1887982, 3775964, 7551928, 15103856]

約数ペア:

[(1, 15103856), (2, 7551928), (4, 3775964), (8, 1887982), (16, 943991), (127, 118928), (254, 59464), (508, 29732), (1016, 14866), (2032, 7433)]