38289641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1621}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 43599360

約数和(自身を除く): 5309719

約数列:

[1, 13, 23, 79, 299, 1027, 1621, 1817, 21073, 23621, 37283, 128059, 484679, 1664767, 2945357, 38289641]

約数ペア:

[(1, 38289641), (13, 2945357), (23, 1664767), (79, 484679), (299, 128059), (1027, 37283), (1621, 23621), (1817, 21073)]