28104074

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{2707}}^1$

素因数の和:2917

約数の個数: 16

約数和(自身を含む): 43869600

約数和(自身を除く): 15765526

約数列:

[1, 2, 29, 58, 179, 358, 2707, 5191, 5414, 10382, 78503, 157006, 484553, 969106, 14052037, 28104074]

約数ペア:

[(1, 28104074), (2, 14052037), (29, 969106), (58, 484553), (179, 157006), (358, 78503), (2707, 10382), (5191, 5414)]