23440496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{63697}}^1$

素因数の和:63728

約数の個数: 20

約数和(自身を含む): 47391312

約数和(自身を除く): 23950816

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 63697, 127394, 254788, 509576, 1019152, 1465031, 2930062, 5860124, 11720248, 23440496]

約数ペア:

[(1, 23440496), (2, 11720248), (4, 5860124), (8, 2930062), (16, 1465031), (23, 1019152), (46, 509576), (92, 254788), (184, 127394), (368, 63697)]