1337198626

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{853}}^1\times {\mathrm{5639}}^1$

素因数の和:6633

約数の個数: 16

約数和(自身を含む): 2022955200

約数和(自身を除く): 685756574

約数列:

[1, 2, 139, 278, 853, 1706, 5639, 11278, 118567, 237134, 783821, 1567642, 4810067, 9620134, 668599313, 1337198626]

約数ペア:

[(1, 1337198626), (2, 668599313), (139, 9620134), (278, 4810067), (853, 1567642), (1706, 783821), (5639, 237134), (11278, 118567)]