134809928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{18457}}^1$

素因数の和:18557

約数の個数: 32

約数和(自身を含む): 279084960

約数和(自身を除く): 144275032

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 18457, 36914, 73828, 147656, 203027, 406054, 812108, 1531931, 1624216, 3063862, 6127724, 12255448, 16851241, 33702482, 67404964, 134809928]

約数ペア:

[(1, 134809928), (2, 67404964), (4, 33702482), (8, 16851241), (11, 12255448), (22, 6127724), (44, 3063862), (83, 1624216), (88, 1531931), (166, 812108), (332, 406054), (664, 203027), (913, 147656), (1826, 73828), (3652, 36914), (7304, 18457)]