1428868001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{4751}}^1$

素因数の和:6220

約数の個数: 16

約数和(自身を含む): 1642291200

約数和(自身を除く): 213423199

約数列:

[1, 11, 19, 209, 1439, 4751, 15829, 27341, 52261, 90269, 300751, 992959, 6836689, 75203579, 129897091, 1428868001]

約数ペア:

[(1, 1428868001), (11, 129897091), (19, 75203579), (209, 6836689), (1439, 992959), (4751, 300751), (15829, 90269), (27341, 52261)]