15832054

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 29134080

約数和(自身を除く): 13302026

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 1123, 2014, 2246, 7049, 7861, 14098, 15722, 21337, 42674, 59519, 119038, 149359, 298718, 416633, 833266, 1130861, 2261722, 7916027, 15832054]

約数ペア:

[(1, 15832054), (2, 7916027), (7, 2261722), (14, 1130861), (19, 833266), (38, 416633), (53, 298718), (106, 149359), (133, 119038), (266, 59519), (371, 42674), (742, 21337), (1007, 15722), (1123, 14098), (2014, 7861), (2246, 7049)]