147344414

素因数分解:

$2^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{7621}}^1$

素因数の和:9011

約数の個数: 16

約数和(自身を含む): 252806496

約数和(自身を除く): 105462082

約数列:

[1, 2, 7, 14, 1381, 2762, 7621, 9667, 15242, 19334, 53347, 106694, 10524601, 21049202, 73672207, 147344414]

約数ペア:

[(1, 147344414), (2, 73672207), (7, 21049202), (14, 10524601), (1381, 106694), (2762, 53347), (7621, 19334), (9667, 15242)]