20034044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{433}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 36091440

約数和(自身を除く): 16057396

約数列:

[1, 2, 4, 43, 86, 172, 269, 433, 538, 866, 1076, 1732, 11567, 18619, 23134, 37238, 46268, 74476, 116477, 232954, 465908, 5008511, 10017022, 20034044]

約数ペア:

[(1, 20034044), (2, 10017022), (4, 5008511), (43, 465908), (86, 232954), (172, 116477), (269, 74476), (433, 46268), (538, 37238), (866, 23134), (1076, 18619), (1732, 11567)]