16742341

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2111}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 21086208

約数和(自身を除く): 4343867

約数列:

[1, 7, 11, 77, 103, 721, 1133, 2111, 7931, 14777, 23221, 162547, 217433, 1522031, 2391763, 16742341]

約数ペア:

[(1, 16742341), (7, 2391763), (11, 1522031), (77, 217433), (103, 162547), (721, 23221), (1133, 14777), (2111, 7931)]