427572148

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{2889001}}^1$

素因数の和:2889042

約数の個数: 12

約数和(自身を含む): 768474532

約数和(自身を除く): 340902384

約数列:

[1, 2, 4, 37, 74, 148, 2889001, 5778002, 11556004, 106893037, 213786074, 427572148]

約数ペア:

[(1, 427572148), (2, 213786074), (4, 106893037), (37, 11556004), (74, 5778002), (148, 2889001)]