169622512

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{19381}}^1$

素因数の和:19936

約数の個数: 20

約数和(自身を含む): 329261416

約数和(自身を除く): 159638904

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752, 19381, 38762, 77524, 155048, 310096, 10601407, 21202814, 42405628, 84811256, 169622512]

約数ペア:

[(1, 169622512), (2, 84811256), (4, 42405628), (8, 21202814), (16, 10601407), (547, 310096), (1094, 155048), (2188, 77524), (4376, 38762), (8752, 19381)]