13876688

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6521}}^1$

素因数の和:6555

約数の個数: 40

約数和(自身を含む): 32349120

約数和(自身を除く): 18472432

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 6521, 13042, 26084, 45647, 52168, 91294, 104336, 123899, 182588, 247798, 365176, 495596, 730352, 867293, 991192, 1734586, 1982384, 3469172, 6938344, 13876688]

約数ペア:

[(1, 13876688), (2, 6938344), (4, 3469172), (7, 1982384), (8, 1734586), (14, 991192), (16, 867293), (19, 730352), (28, 495596), (38, 365176), (56, 247798), (76, 182588), (112, 123899), (133, 104336), (152, 91294), (266, 52168), (304, 45647), (532, 26084), (1064, 13042), (2128, 6521)]