45946864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{151141}}^1$

素因数の和:151168

約数の個数: 20

約数和(自身を含む): 93708040

約数和(自身を除く): 47761176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 151141, 302282, 604564, 1209128, 2418256, 2871679, 5743358, 11486716, 22973432, 45946864]

約数ペア:

[(1, 45946864), (2, 22973432), (4, 11486716), (8, 5743358), (16, 2871679), (19, 2418256), (38, 1209128), (76, 604564), (152, 302282), (304, 151141)]