11861168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3547}}^1$

素因数の和:3585

約数の個数: 40

約数和(自身を含む): 26397120

約数和(自身を除く): 14535952

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 3547, 7094, 14188, 28376, 39017, 56752, 67393, 78034, 134786, 156068, 269572, 312136, 539144, 624272, 741323, 1078288, 1482646, 2965292, 5930584, 11861168]

約数ペア:

[(1, 11861168), (2, 5930584), (4, 2965292), (8, 1482646), (11, 1078288), (16, 741323), (19, 624272), (22, 539144), (38, 312136), (44, 269572), (76, 156068), (88, 134786), (152, 78034), (176, 67393), (209, 56752), (304, 39017), (418, 28376), (836, 14188), (1672, 7094), (3344, 3547)]