28798434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{228559}}^1$

素因数の和:228574

約数の個数: 24

約数和(自身を含む): 71310720

約数和(自身を除く): 42512286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 228559, 457118, 685677, 1371354, 1599913, 2057031, 3199826, 4114062, 4799739, 9599478, 14399217, 28798434]

約数ペア:

[(1, 28798434), (2, 14399217), (3, 9599478), (6, 4799739), (7, 4114062), (9, 3199826), (14, 2057031), (18, 1599913), (21, 1371354), (42, 685677), (63, 457118), (126, 228559)]