28186301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3719}}^1$

素因数の和:3796

約数の個数: 16

約数和(自身を含む): 33747840

約数和(自身を除く): 5561539

約数列:

[1, 11, 13, 53, 143, 583, 689, 3719, 7579, 40909, 48347, 197107, 531817, 2168177, 2562391, 28186301]

約数ペア:

[(1, 28186301), (11, 2562391), (13, 2168177), (53, 531817), (143, 197107), (583, 48347), (689, 40909), (3719, 7579)]