28597717

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2184

約数の個数: 16

約数和(自身を含む): 32440320

約数和(自身を除く): 3842603

約数列:

[1, 19, 23, 31, 437, 589, 713, 2111, 13547, 40109, 48553, 65441, 922507, 1243379, 1505143, 28597717]

約数ペア:

[(1, 28597717), (19, 1505143), (23, 1243379), (31, 922507), (437, 65441), (589, 48553), (713, 40109), (2111, 13547)]