27845552

素因数分解:

$2^4\times 7^1\times {\mathrm{248621}}^1$

素因数の和:248636

約数の個数: 20

約数和(自身を含む): 61658256

約数和(自身を除く): 33812704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 248621, 497242, 994484, 1740347, 1988968, 3480694, 3977936, 6961388, 13922776, 27845552]

約数ペア:

[(1, 27845552), (2, 13922776), (4, 6961388), (7, 3977936), (8, 3480694), (14, 1988968), (16, 1740347), (28, 994484), (56, 497242), (112, 248621)]