38811688

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 35837912

約数列:

[1, 2, 4, 8, 53, 106, 212, 239, 383, 424, 478, 766, 956, 1532, 1912, 3064, 12667, 20299, 25334, 40598, 50668, 81196, 91537, 101336, 162392, 183074, 366148, 732296, 4851461, 9702922, 19405844, 38811688]

約数ペア:

[(1, 38811688), (2, 19405844), (4, 9702922), (8, 4851461), (53, 732296), (106, 366148), (212, 183074), (239, 162392), (383, 101336), (424, 91537), (478, 81196), (766, 50668), (956, 40598), (1532, 25334), (1912, 20299), (3064, 12667)]