21343182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{508171}}^1$

素因数の和:508183

約数の個数: 16

約数和(自身を含む): 48784512

約数和(自身を除く): 27441330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 508171, 1016342, 1524513, 3049026, 3557197, 7114394, 10671591, 21343182]

約数ペア:

[(1, 21343182), (2, 10671591), (3, 7114394), (6, 3557197), (7, 3049026), (14, 1524513), (21, 1016342), (42, 508171)]