13937072

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{13001}}^1$

素因数の和:13076

約数の個数: 20

約数和(自身を含む): 27408216

約数和(自身を除く): 13471144

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 13001, 26002, 52004, 104008, 208016, 871067, 1742134, 3484268, 6968536, 13937072]

約数ペア:

[(1, 13937072), (2, 6968536), (4, 3484268), (8, 1742134), (16, 871067), (67, 208016), (134, 104008), (268, 52004), (536, 26002), (1072, 13001)]