27497434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{673}}^1$

素因数の和:1365

約数の個数: 16

約数和(自身を含む): 42704640

約数和(自身を除く): 15207206

約数列:

[1, 2, 31, 62, 659, 673, 1318, 1346, 20429, 20863, 40858, 41726, 443507, 887014, 13748717, 27497434]

約数ペア:

[(1, 27497434), (2, 13748717), (31, 887014), (62, 443507), (659, 41726), (673, 40858), (1318, 20863), (1346, 20429)]