4123822

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 16

約数和(自身を含む): 6352992

約数和(自身を除く): 2229170

約数列:

[1, 2, 71, 113, 142, 226, 257, 514, 8023, 16046, 18247, 29041, 36494, 58082, 2061911, 4123822]

約数ペア:

[(1, 4123822), (2, 2061911), (71, 58082), (113, 36494), (142, 29041), (226, 18247), (257, 16046), (514, 8023)]