28677466

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1907}}^1$

素因数の和:2085

約数の個数: 16

約数和(自身を含む): 44051904

約数和(自身を除く): 15374438

約数列:

[1, 2, 73, 103, 146, 206, 1907, 3814, 7519, 15038, 139211, 196421, 278422, 392842, 14338733, 28677466]

約数ペア:

[(1, 28677466), (2, 14338733), (73, 392842), (103, 278422), (146, 196421), (206, 139211), (1907, 15038), (3814, 7519)]