23520434

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{12263}}^1$

素因数の和:12409

約数の個数: 16

約数和(自身を含む): 40618368

約数和(自身を除く): 17097934

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 12263, 24526, 85841, 171682, 1680031, 3360062, 11760217, 23520434]

約数ペア:

[(1, 23520434), (2, 11760217), (7, 3360062), (14, 1680031), (137, 171682), (274, 85841), (959, 24526), (1918, 12263)]