12175478

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 21695040

約数和(自身を除く): 9519562

約数列:

[1, 2, 7, 14, 53, 61, 106, 122, 269, 371, 427, 538, 742, 854, 1883, 3233, 3766, 6466, 14257, 16409, 22631, 28514, 32818, 45262, 99799, 114863, 199598, 229726, 869677, 1739354, 6087739, 12175478]

約数ペア:

[(1, 12175478), (2, 6087739), (7, 1739354), (14, 869677), (53, 229726), (61, 199598), (106, 114863), (122, 99799), (269, 45262), (371, 32818), (427, 28514), (538, 22631), (742, 16409), (854, 14257), (1883, 6466), (3233, 3766)]