1338194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4679}}^1$

素因数の和:4705

約数の個数: 16

約数和(自身を含む): 2358720

約数和(自身を除く): 1020526

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 4679, 9358, 51469, 60827, 102938, 121654, 669097, 1338194]

約数ペア:

[(1, 1338194), (2, 669097), (11, 121654), (13, 102938), (22, 60827), (26, 51469), (143, 9358), (286, 4679)]