28543339

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3331}}^1$

素因数の和:3402

約数の個数: 16

約数和(自身を含む): 33586560

約数和(自身を除く): 5043221

約数列:

[1, 11, 19, 41, 209, 451, 779, 3331, 8569, 36641, 63289, 136571, 696179, 1502281, 2594849, 28543339]

約数ペア:

[(1, 28543339), (11, 2594849), (19, 1502281), (41, 696179), (209, 136571), (451, 63289), (779, 36641), (3331, 8569)]