858471134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{376853}}^1$

素因数の和:376939

約数の個数: 16

約数和(自身を含む): 1383807888

約数和(自身を除く): 525336754

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 376853, 753706, 6406501, 12813002, 25249151, 50498302, 429235567, 858471134]

約数ペア:

[(1, 858471134), (2, 429235567), (17, 50498302), (34, 25249151), (67, 12813002), (134, 6406501), (1139, 753706), (2278, 376853)]