489088734

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{426779}}^1$

素因数の和:426975

約数の個数: 16

約数和(自身を含む): 983301120

約数和(自身を除く): 494212386

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 426779, 853558, 1280337, 2560674, 81514789, 163029578, 244544367, 489088734]

約数ペア:

[(1, 489088734), (2, 244544367), (3, 163029578), (6, 81514789), (191, 2560674), (382, 1280337), (573, 853558), (1146, 426779)]