1738490012

素因数分解:

$2^2\times 7^3\times {\mathrm{1267121}}^1$

素因数の和:1267146

約数の個数: 24

約数和(自身を含む): 3547941600

約数和(自身を除く): 1809451588

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1267121, 2534242, 5068484, 8869847, 17739694, 35479388, 62088929, 124177858, 248355716, 434622503, 869245006, 1738490012]

約数ペア:

[(1, 1738490012), (2, 869245006), (4, 434622503), (7, 248355716), (14, 124177858), (28, 62088929), (49, 35479388), (98, 17739694), (196, 8869847), (343, 5068484), (686, 2534242), (1372, 1267121)]