24878269

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 27467440

約数和(自身を除く): 2589171

約数列:

[1, 13, 97, 109, 181, 1261, 1417, 2353, 10573, 17557, 19729, 137449, 228241, 256477, 1913713, 24878269]

約数ペア:

[(1, 24878269), (13, 1913713), (97, 256477), (109, 228241), (181, 137449), (1261, 19729), (1417, 17557), (2353, 10573)]