11166386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2339}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 21565440

約数和(自身を除く): 10399054

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2339, 2387, 4678, 4774, 16373, 25729, 32746, 51458, 72509, 145018, 180103, 360206, 507563, 797599, 1015126, 1595198, 5583193, 11166386]

約数ペア:

[(1, 11166386), (2, 5583193), (7, 1595198), (11, 1015126), (14, 797599), (22, 507563), (31, 360206), (62, 180103), (77, 145018), (154, 72509), (217, 51458), (341, 32746), (434, 25729), (682, 16373), (2339, 4774), (2387, 4678)]