28264526

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:755

約数の個数: 16

約数和(自身を含む): 42947664

約数和(自身を除く): 14683138

約数列:

[1, 2, 163, 277, 313, 326, 554, 626, 45151, 51019, 86701, 90302, 102038, 173402, 14132263, 28264526]

約数ペア:

[(1, 28264526), (2, 14132263), (163, 173402), (277, 102038), (313, 90302), (326, 86701), (554, 51019), (626, 45151)]