26604944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53639}}^1$

素因数の和:53678

約数の個数: 20

約数和(自身を含む): 53210880

約数和(自身を除く): 26605936

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 53639, 107278, 214556, 429112, 858224, 1662809, 3325618, 6651236, 13302472, 26604944]

約数ペア:

[(1, 26604944), (2, 13302472), (4, 6651236), (8, 3325618), (16, 1662809), (31, 858224), (62, 429112), (124, 214556), (248, 107278), (496, 53639)]