79940938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{519097}}^1$

素因数の和:519117

約数の個数: 16

約数和(自身を含む): 149500224

約数和(自身を除く): 69559286

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 519097, 1038194, 3633679, 5710067, 7267358, 11420134, 39970469, 79940938]

約数ペア:

[(1, 79940938), (2, 39970469), (7, 11420134), (11, 7267358), (14, 5710067), (22, 3633679), (77, 1038194), (154, 519097)]