1379985046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8831}}^1\times {\mathrm{7103}}^1$

素因数の和:15947

約数の個数: 16

約数和(自身を含む): 2258731008

約数和(自身を除く): 878745962

約数列:

[1, 2, 11, 22, 7103, 8831, 14206, 17662, 78133, 97141, 156266, 194282, 62726593, 125453186, 689992523, 1379985046]

約数ペア:

[(1, 1379985046), (2, 689992523), (11, 125453186), (22, 62726593), (7103, 194282), (8831, 156266), (14206, 97141), (17662, 78133)]