11949378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{284509}}^1$

素因数の和:284521

約数の個数: 16

約数和(自身を含む): 27312960

約数和(自身を除く): 15363582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 284509, 569018, 853527, 1707054, 1991563, 3983126, 5974689, 11949378]

約数ペア:

[(1, 11949378), (2, 5974689), (3, 3983126), (6, 1991563), (7, 1707054), (14, 853527), (21, 569018), (42, 284509)]