1634852852

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{647723}}^1$

素因数の和:648358

約数の個数: 12

約数和(自身を含む): 2865530976

約数和(自身を除く): 1230678124

約数列:

[1, 2, 4, 631, 1262, 2524, 647723, 1295446, 2590892, 408713213, 817426426, 1634852852]

約数ペア:

[(1, 1634852852), (2, 817426426), (4, 408713213), (631, 2590892), (1262, 1295446), (2524, 647723)]