22103248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{44563}}^1$

素因数の和:44602

約数の個数: 20

約数和(自身を含む): 44207488

約数和(自身を除く): 22104240

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 44563, 89126, 178252, 356504, 713008, 1381453, 2762906, 5525812, 11051624, 22103248]

約数ペア:

[(1, 22103248), (2, 11051624), (4, 5525812), (8, 2762906), (16, 1381453), (31, 713008), (62, 356504), (124, 178252), (248, 89126), (496, 44563)]