11397584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2139

約数の個数: 40

約数和(自身を含む): 24879360

約数和(自身を除く): 13481776

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2089, 2728, 4178, 5456, 8356, 16712, 22979, 33424, 45958, 64759, 91916, 129518, 183832, 259036, 367664, 518072, 712349, 1036144, 1424698, 2849396, 5698792, 11397584]

約数ペア:

[(1, 11397584), (2, 5698792), (4, 2849396), (8, 1424698), (11, 1036144), (16, 712349), (22, 518072), (31, 367664), (44, 259036), (62, 183832), (88, 129518), (124, 91916), (176, 64759), (248, 45958), (341, 33424), (496, 22979), (682, 16712), (1364, 8356), (2089, 5456), (2728, 4178)]