38776936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5309}}^1$

素因数の和:5409

約数の個数: 32

約数和(自身を含む): 80287200

約数和(自身を除く): 41510264

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 5309, 7304, 10618, 21236, 42472, 58399, 116798, 233596, 440647, 467192, 881294, 1762588, 3525176, 4847117, 9694234, 19388468, 38776936]

約数ペア:

[(1, 38776936), (2, 19388468), (4, 9694234), (8, 4847117), (11, 3525176), (22, 1762588), (44, 881294), (83, 467192), (88, 440647), (166, 233596), (332, 116798), (664, 58399), (913, 42472), (1826, 21236), (3652, 10618), (5309, 7304)]