19302547

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 21718368

約数和(自身を除く): 2415821

約数列:

[1, 11, 53, 113, 293, 583, 1243, 3223, 5989, 15529, 33109, 65879, 170819, 364199, 1754777, 19302547]

約数ペア:

[(1, 19302547), (11, 1754777), (53, 364199), (113, 170819), (293, 65879), (583, 33109), (1243, 15529), (3223, 5989)]