23885432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157141}}^1$

素因数の和:157166

約数の個数: 16

約数和(自身を含む): 47142600

約数和(自身を除く): 23257168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157141, 314282, 628564, 1257128, 2985679, 5971358, 11942716, 23885432]

約数ペア:

[(1, 23885432), (2, 11942716), (4, 5971358), (8, 2985679), (19, 1257128), (38, 628564), (76, 314282), (152, 157141)]