28004192

素因数分解:

$2^5\times {\mathrm{179}}^1\times {\mathrm{4889}}^1$

素因数の和:5078

約数の個数: 24

約数和(自身を含む): 55452600

約数和(自身を除く): 27448408

約数列:

[1, 2, 4, 8, 16, 32, 179, 358, 716, 1432, 2864, 4889, 5728, 9778, 19556, 39112, 78224, 156448, 875131, 1750262, 3500524, 7001048, 14002096, 28004192]

約数ペア:

[(1, 28004192), (2, 14002096), (4, 7001048), (8, 3500524), (16, 1750262), (32, 875131), (179, 156448), (358, 78224), (716, 39112), (1432, 19556), (2864, 9778), (4889, 5728)]