13307942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5227}}^1$

素因数の和:5315

約数の個数: 16

約数和(自身を含む): 21330240

約数和(自身を除く): 8022298

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 5227, 10454, 99313, 198626, 350209, 700418, 6653971, 13307942]

約数ペア:

[(1, 13307942), (2, 6653971), (19, 700418), (38, 350209), (67, 198626), (134, 99313), (1273, 10454), (2546, 5227)]