20790176

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59063}}^1$

素因数の和:59084

約数の個数: 24

約数和(自身を含む): 44652384

約数和(自身を除く): 23862208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 59063, 118126, 236252, 472504, 649693, 945008, 1299386, 1890016, 2598772, 5197544, 10395088, 20790176]

約数ペア:

[(1, 20790176), (2, 10395088), (4, 5197544), (8, 2598772), (11, 1890016), (16, 1299386), (22, 945008), (32, 649693), (44, 472504), (88, 236252), (176, 118126), (352, 59063)]