20163213419

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3217}}^1\times {\mathrm{3733}}^1$

素因数の和:7046

約数の個数: 16

約数和(自身を含む): 21340437312

約数和(自身を除く): 1177223893

約数列:

[1, 23, 73, 1679, 3217, 3733, 73991, 85859, 234841, 272509, 5401343, 6267707, 12009061, 276208403, 876661453, 20163213419]

約数ペア:

[(1, 20163213419), (23, 876661453), (73, 276208403), (1679, 12009061), (3217, 6267707), (3733, 5401343), (73991, 272509), (85859, 234841)]