1284544802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{219881}}^1$

素因数の和:220033

約数の個数: 16

約数和(自身を含む): 2026432512

約数和(自身を除く): 741887710

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 219881, 439762, 5057263, 10114526, 27924887, 55849774, 642272401, 1284544802]

約数ペア:

[(1, 1284544802), (2, 642272401), (23, 55849774), (46, 27924887), (127, 10114526), (254, 5057263), (2921, 439762), (5842, 219881)]