13967728

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{4877}}^1$

素因数の和:5064

約数の個数: 20

約数和(自身を含む): 27219240

約数和(自身を除く): 13251512

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 4877, 9754, 19508, 39016, 78032, 872983, 1745966, 3491932, 6983864, 13967728]

約数ペア:

[(1, 13967728), (2, 6983864), (4, 3491932), (8, 1745966), (16, 872983), (179, 78032), (358, 39016), (716, 19508), (1432, 9754), (2864, 4877)]