28292407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3733}}^1$

素因数の和:3810

約数の個数: 16

約数和(自身を含む): 33874848

約数和(自身を除く): 5582441

約数列:

[1, 11, 13, 53, 143, 583, 689, 3733, 7579, 41063, 48529, 197849, 533819, 2176339, 2572037, 28292407]

約数ペア:

[(1, 28292407), (11, 2572037), (13, 2176339), (53, 533819), (143, 197849), (583, 48529), (689, 41063), (3733, 7579)]