126477014

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1\times {\mathrm{1109}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 191808000

約数和(自身を除く): 65330986

約数列:

[1, 2, 127, 254, 449, 898, 1109, 2218, 57023, 114046, 140843, 281686, 497941, 995882, 63238507, 126477014]

約数ペア:

[(1, 126477014), (2, 63238507), (127, 995882), (254, 497941), (449, 281686), (898, 140843), (1109, 114046), (2218, 57023)]