12362768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3697}}^1$

素因数の和:3735

約数の個数: 40

約数和(自身を含む): 27513120

約数和(自身を除く): 15150352

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 3697, 7394, 14788, 29576, 40667, 59152, 70243, 81334, 140486, 162668, 280972, 325336, 561944, 650672, 772673, 1123888, 1545346, 3090692, 6181384, 12362768]

約数ペア:

[(1, 12362768), (2, 6181384), (4, 3090692), (8, 1545346), (11, 1123888), (16, 772673), (19, 650672), (22, 561944), (38, 325336), (44, 280972), (76, 162668), (88, 140486), (152, 81334), (176, 70243), (209, 59152), (304, 40667), (418, 29576), (836, 14788), (1672, 7394), (3344, 3697)]