23280944

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{8039}}^1$

素因数の和:8228

約数の個数: 20

約数和(自身を含む): 45361680

約数和(自身を除く): 22080736

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 8039, 16078, 32156, 64312, 128624, 1455059, 2910118, 5820236, 11640472, 23280944]

約数ペア:

[(1, 23280944), (2, 11640472), (4, 5820236), (8, 2910118), (16, 1455059), (181, 128624), (362, 64312), (724, 32156), (1448, 16078), (2896, 8039)]