27149878

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{7001}}^1$

素因数の和:7287

約数の個数: 16

約数和(自身を含む): 46717344

約数和(自身を除く): 19567466

約数列:

[1, 2, 7, 14, 277, 554, 1939, 3878, 7001, 14002, 49007, 98014, 1939277, 3878554, 13574939, 27149878]

約数ペア:

[(1, 27149878), (2, 13574939), (7, 3878554), (14, 1939277), (277, 98014), (554, 49007), (1939, 14002), (3878, 7001)]