247070738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1\times {\mathrm{2753}}^1$

素因数の和:4729

約数の個数: 16

約数和(自身を含む): 387058176

約数和(自身を除く): 139987438

約数列:

[1, 2, 23, 46, 1951, 2753, 3902, 5506, 44873, 63319, 89746, 126638, 5371103, 10742206, 123535369, 247070738]

約数ペア:

[(1, 247070738), (2, 123535369), (23, 10742206), (46, 5371103), (1951, 126638), (2753, 89746), (3902, 63319), (5506, 44873)]