23972936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{653}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 48618360

約数和(自身を除く): 24645424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 353, 653, 706, 1306, 1412, 2612, 2824, 4589, 5224, 8489, 9178, 16978, 18356, 33956, 36712, 67912, 230509, 461018, 922036, 1844072, 2996617, 5993234, 11986468, 23972936]

約数ペア:

[(1, 23972936), (2, 11986468), (4, 5993234), (8, 2996617), (13, 1844072), (26, 922036), (52, 461018), (104, 230509), (353, 67912), (653, 36712), (706, 33956), (1306, 18356), (1412, 16978), (2612, 9178), (2824, 8489), (4589, 5224)]