19622702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{3701}}^1$

素因数の和:3955

約数の個数: 16

約数和(自身を含む): 32251824

約数和(自身を除く): 12629122

約数列:

[1, 2, 11, 22, 241, 482, 2651, 3701, 5302, 7402, 40711, 81422, 891941, 1783882, 9811351, 19622702]

約数ペア:

[(1, 19622702), (2, 9811351), (11, 1783882), (22, 891941), (241, 81422), (482, 40711), (2651, 7402), (3701, 5302)]