456440114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{247259}}^1$

素因数の和:247345

約数の個数: 16

約数和(自身を含む): 747714240

約数和(自身を除く): 291274126

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 247259, 494518, 3214367, 6428734, 17555389, 35110778, 228220057, 456440114]

約数ペア:

[(1, 456440114), (2, 228220057), (13, 35110778), (26, 17555389), (71, 6428734), (142, 3214367), (923, 494518), (1846, 247259)]