7539916

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 13547520

約数和(自身を除く): 6007604

約数列:

[1, 2, 4, 71, 139, 142, 191, 278, 284, 382, 556, 764, 9869, 13561, 19738, 26549, 27122, 39476, 53098, 54244, 106196, 1884979, 3769958, 7539916]

約数ペア:

[(1, 7539916), (2, 3769958), (4, 1884979), (71, 106196), (139, 54244), (142, 53098), (191, 39476), (278, 27122), (284, 26549), (382, 19738), (556, 13561), (764, 9869)]