16804759

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 18503680

約数和(自身を除く): 1698921

約数列:

[1, 19, 31, 103, 277, 589, 1957, 3193, 5263, 8587, 28531, 60667, 163153, 542089, 884461, 16804759]

約数ペア:

[(1, 16804759), (19, 884461), (31, 542089), (103, 163153), (277, 60667), (589, 28531), (1957, 8587), (3193, 5263)]