1047448045274

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{641}}^1\times {\mathrm{1819693}}^1$

素因数の和:1820785

約数の個数: 16

約数和(自身を含む): 1577128789800

約数和(自身を除く): 529680744526

約数列:

[1, 2, 449, 641, 898, 1282, 287809, 575618, 1819693, 3639386, 817042157, 1166423213, 1634084314, 2332846426, 523724022637, 1047448045274]

約数ペア:

[(1, 1047448045274), (2, 523724022637), (449, 2332846426), (641, 1634084314), (898, 1166423213), (1282, 817042157), (287809, 3639386), (575618, 1819693)]