56274666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1339873}}^1$

素因数の和:1339885

約数の個数: 16

約数和(自身を含む): 128627904

約数和(自身を除く): 72353238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1339873, 2679746, 4019619, 8039238, 9379111, 18758222, 28137333, 56274666]

約数ペア:

[(1, 56274666), (2, 28137333), (3, 18758222), (6, 9379111), (7, 8039238), (14, 4019619), (21, 2679746), (42, 1339873)]