1697234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 3234816

約数和(自身を除く): 1537582

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 107, 154, 206, 214, 721, 749, 1133, 1177, 1442, 1498, 2266, 2354, 7931, 8239, 11021, 15862, 16478, 22042, 77147, 121231, 154294, 242462, 848617, 1697234]

約数ペア:

[(1, 1697234), (2, 848617), (7, 242462), (11, 154294), (14, 121231), (22, 77147), (77, 22042), (103, 16478), (107, 15862), (154, 11021), (206, 8239), (214, 7931), (721, 2354), (749, 2266), (1133, 1498), (1177, 1442)]