11813858

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 22256640

約数和(自身を除く): 10442782

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 1931, 3059, 3862, 6118, 13517, 27034, 36689, 44413, 73378, 88826, 256823, 310891, 513646, 621782, 843847, 1687694, 5906929, 11813858]

約数ペア:

[(1, 11813858), (2, 5906929), (7, 1687694), (14, 843847), (19, 621782), (23, 513646), (38, 310891), (46, 256823), (133, 88826), (161, 73378), (266, 44413), (322, 36689), (437, 27034), (874, 13517), (1931, 6118), (3059, 3862)]