11880638

素因数分解:

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

素因数の和:237

約数の個数: 48

約数和(自身を含む): 23048064

約数和(自身を除く): 11167426

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 103, 107, 154, 206, 214, 539, 721, 749, 1078, 1133, 1177, 1442, 1498, 2266, 2354, 5047, 5243, 7931, 8239, 10094, 10486, 11021, 15862, 16478, 22042, 55517, 57673, 77147, 111034, 115346, 121231, 154294, 242462, 540029, 848617, 1080058, 1697234, 5940319, 11880638]

約数ペア:

[(1, 11880638), (2, 5940319), (7, 1697234), (11, 1080058), (14, 848617), (22, 540029), (49, 242462), (77, 154294), (98, 121231), (103, 115346), (107, 111034), (154, 77147), (206, 57673), (214, 55517), (539, 22042), (721, 16478), (749, 15862), (1078, 11021), (1133, 10486), (1177, 10094), (1442, 8239), (1498, 7931), (2266, 5243), (2354, 5047)]