16437982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{6983}}^1$

素因数の和:7103

約数の個数: 16

約数和(自身を含む): 27153792

約数和(自身を除く): 10715810

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 6983, 13966, 76813, 153626, 747181, 1494362, 8218991, 16437982]

約数ペア:

[(1, 16437982), (2, 8218991), (11, 1494362), (22, 747181), (107, 153626), (214, 76813), (1177, 13966), (2354, 6983)]