13347948

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{1997}}^1$

素因数の和:2561

約数の個数: 24

約数和(自身を含む): 31216752

約数和(自身を除く): 17868804

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 1997, 2228, 3342, 3994, 5991, 6684, 7988, 11982, 23964, 1112329, 2224658, 3336987, 4449316, 6673974, 13347948]

約数ペア:

[(1, 13347948), (2, 6673974), (3, 4449316), (4, 3336987), (6, 2224658), (12, 1112329), (557, 23964), (1114, 11982), (1671, 7988), (1997, 6684), (2228, 5991), (3342, 3994)]