40458304

素因数分解:

$2^6\times {\mathrm{443}}^1\times {\mathrm{1427}}^1$

素因数の和:1882

約数の個数: 28

約数和(自身を含む): 80522064

約数和(自身を除く): 40063760

約数列:

[1, 2, 4, 8, 16, 32, 64, 443, 886, 1427, 1772, 2854, 3544, 5708, 7088, 11416, 14176, 22832, 28352, 45664, 91328, 632161, 1264322, 2528644, 5057288, 10114576, 20229152, 40458304]

約数ペア:

[(1, 40458304), (2, 20229152), (4, 10114576), (8, 5057288), (16, 2528644), (32, 1264322), (64, 632161), (443, 91328), (886, 45664), (1427, 28352), (1772, 22832), (2854, 14176), (3544, 11416), (5708, 7088)]