26954576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{153151}}^1$

素因数の和:153170

約数の個数: 20

約数和(自身を含む): 56972544

約数和(自身を除く): 30017968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 153151, 306302, 612604, 1225208, 1684661, 2450416, 3369322, 6738644, 13477288, 26954576]

約数ペア:

[(1, 26954576), (2, 13477288), (4, 6738644), (8, 3369322), (11, 2450416), (16, 1684661), (22, 1225208), (44, 612604), (88, 306302), (176, 153151)]