22099154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{143501}}^1$

素因数の和:143521

約数の個数: 16

約数和(自身を含む): 41328576

約数和(自身を除く): 19229422

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 143501, 287002, 1004507, 1578511, 2009014, 3157022, 11049577, 22099154]

約数ペア:

[(1, 22099154), (2, 11049577), (7, 3157022), (11, 2009014), (14, 1578511), (22, 1004507), (77, 287002), (154, 143501)]