28283077

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 31605120

約数和(自身を除く): 3322043

約数列:

[1, 19, 23, 61, 437, 1061, 1159, 1403, 20159, 24403, 26657, 64721, 463657, 1229699, 1488583, 28283077]

約数ペア:

[(1, 28283077), (19, 1488583), (23, 1229699), (61, 463657), (437, 64721), (1061, 26657), (1159, 24403), (1403, 20159)]