31413881534

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{156007}}^1$

素因数の和:156792

約数の個数: 32

約数和(自身を含む): 56761950720

約数和(自身を除く): 25348069186

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 757, 1514, 5299, 10598, 14383, 28766, 100681, 156007, 201362, 312014, 1092049, 2184098, 2964133, 5928266, 20748931, 41497862, 118097299, 236194598, 826681093, 1653362186, 2243848681, 4487697362, 15706940767, 31413881534]

約数ペア:

[(1, 31413881534), (2, 15706940767), (7, 4487697362), (14, 2243848681), (19, 1653362186), (38, 826681093), (133, 236194598), (266, 118097299), (757, 41497862), (1514, 20748931), (5299, 5928266), (10598, 2964133), (14383, 2184098), (28766, 1092049), (100681, 312014), (156007, 201362)]