1089201648

素因数分解:

$2^4\times 3^1\times {\mathrm{22691701}}^1$

素因数の和:22691712

約数の個数: 20

約数和(自身を含む): 2813771048

約数和(自身を除く): 1724569400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 22691701, 45383402, 68075103, 90766804, 136150206, 181533608, 272300412, 363067216, 544600824, 1089201648]

約数ペア:

[(1, 1089201648), (2, 544600824), (3, 363067216), (4, 272300412), (6, 181533608), (8, 136150206), (12, 90766804), (16, 68075103), (24, 45383402), (48, 22691701)]