1142189096

素因数分解:

$2^3\times {\mathrm{683}}^1\times {\mathrm{209039}}^1$

素因数の和:209728

約数の個数: 16

約数和(自身を含む): 2144750400

約数和(自身を除く): 1002561304

約数列:

[1, 2, 4, 8, 683, 1366, 2732, 5464, 209039, 418078, 836156, 1672312, 142773637, 285547274, 571094548, 1142189096]

約数ペア:

[(1, 1142189096), (2, 571094548), (4, 285547274), (8, 142773637), (683, 1672312), (1366, 836156), (2732, 418078), (5464, 209039)]