19325977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 22291200

約数和(自身を除く): 2965223

約数列:

[1, 11, 29, 47, 319, 517, 1289, 1363, 14179, 14993, 37381, 60583, 411191, 666413, 1756907, 19325977]

約数ペア:

[(1, 19325977), (11, 1756907), (29, 666413), (47, 411191), (319, 60583), (517, 37381), (1289, 14993), (1363, 14179)]