27247078

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{673}}^1$

素因数の和:1359

約数の個数: 16

約数和(自身を含む): 42316416

約数和(自身を除く): 15069338

約数列:

[1, 2, 31, 62, 653, 673, 1306, 1346, 20243, 20863, 40486, 41726, 439469, 878938, 13623539, 27247078]

約数ペア:

[(1, 27247078), (2, 13623539), (31, 878938), (62, 439469), (653, 41726), (673, 40486), (1306, 20863), (1346, 20243)]